
LiquidText - Detailed Review
Summarizer Tools

LiquidText - Product Overview
LiquidText Overview
LiquidText is a versatile and innovative reading, note-taking, and document analysis app that has garnered significant recognition, including being named “Most Innovative App of the Year” by Apple and “Editor’s Choice” by both Apple and Microsoft.Primary Function
LiquidText’s primary function is to provide an integrated workspace where users can actively read, take notes, and analyze documents. It allows users to combine source documents, highlights, annotations, and notes into a single unified workspace, facilitating dynamic connections and visual relationships between different pieces of content.Target Audience
LiquidText is specifically designed for professionals and students who engage in knowledge-intensive and research-heavy activities. This includes lawyers, doctors, engineers, and students, among others, who need to analyze complex sets of documents to study, analyze, and draw conclusions.Key Features
Unified Workspace
Users can drag excerpts directly from source documents into their notes, and these notes are linked back to the original document with a single click. This feature allows for seamless integration of source material and notes.Active Reading Tools
The app includes patented multi-touch document manipulation gestures for touch-enabled devices, which are also translated for keyboard and mouse/touchpad use. Users can “pinch” to collapse documents around search text and highlights, and scroll through search results and highlights with adjustable context.Mind Mapping and Note Linking
LiquidText enables users to generate mind maps and connect notes into a network of observations. This helps in visualizing relationships between different pieces of information.Export and Import
Users can export notes in standard formats and import documents in various popular formats such as PDF, Office documents, and web pages.Inking Support
The PRO version includes full inking support, allowing users to write freehand on documents, excerpts, and comments using a pen tool, highlighter, and customizable color selector.Real-Time Collaboration
LiquidText recently introduced real-time team collaboration, enabling teams to share document libraries, work on projects synchronously or asynchronously, and collaborate through both shared and private workspaces. This feature is particularly useful in academic, legal, and research sectors.Cloud Integration and Sync
The app integrates with popular cloud storage services like Dropbox, Box, OneDrive, and iCloud. It also offers real-time cross-platform sync, continuous backup, and multi-device display capabilities.Conclusion
Overall, LiquidText is a powerful tool that enhances productivity and collaboration by providing a comprehensive and interactive workspace for document analysis and note-taking.
LiquidText - User Interface and Experience
The user interface of LiquidText is characterized by its simplicity and intuitive design, making it highly user-friendly and efficient for various tasks such as reading, annotating, and organizing documents.
Layout and Accessibility
LiquidText presents a straightforward dashboard with a clear layout. The left sidebar offers importing options, allowing users to open files, webpages, or pictures, and also integrates with research tools like Zotero and Mendeley. The main workspace is dedicated to your documents, with a navigation toolbar at the top providing essential tools for speedy navigation. Users can switch between list and grid layouts using the display icon.Annotation and Markup Tools
The annotation toolbar, located at the top of the screen, includes tools such as the Excerpt Box, Pen Tool, Highlighter Tool, and Eraser. These tools enable users to highlight, underline, circle, and excerpt text and images with ease. The app supports both Apple Pencil and finger input, with the latter acting as a traditional text selector in iOS.Excerpt and Linking Features
One of the standout features is the ability to “excerpt anything” from the document, which allows users to select passages, diagrams, or figures and place them into a digital notebook. These excerpts are automatically linked to their original context, making it easy to retrieve the source material by tapping on the excerpt.Customization and Organization
Users can organize their notes and excerpts in the sidebar using a combination of annotation formatting and free-text boxes. The text of annotations can be adjusted for better readability, and section headers or titles can be added to collections of excerpts. This makes scanning large collections of notes more manageable.Gesture-Based Interactions
LiquidText utilizes multitouch gestures, allowing users to pan, scale, highlight, and partially elide documents. Users can pinch two specific pages together to compare them, minimizing the pages in between, a feature known as “pinch search”.HighlightView and Type to Navigate
The HighlightView feature lets users pinch the document to view only the highlighted sections, saving time when reviewing marked-up areas. The Type to Navigate function enables quick jumping to specific page numbers, search terms, or section names by typing in the search bar.Overall User Experience
The app’s design ensures that interactions feel natural and organic, especially when using an Apple Pencil. The gestures and tools are intuitive, making it feel similar to annotating a physical document. The ability to connect any part of the document to another, either within the same text or between different texts, enhances the user experience by facilitating structured and complex note-taking. In summary, LiquidText’s user interface is streamlined, easy to use, and highly functional, making it an excellent tool for researchers, students, and anyone who needs to annotate and organize documents efficiently.
LiquidText - Key Features and Functionality
LiquidText Overview
LiquidText is a powerful reading, note-taking, and document analysis platform that integrates several innovative features, including AI-driven tools, to enhance user productivity and efficiency.Unified Workspace and Basic Interactions
LiquidText offers a unified workspace where users can view their source documents and notes in one place. Users can drag excerpts directly from the source document into their notes, and these excerpts are automatically linked back to their original location in the document. This linkage allows users to quickly retrieve the context of any excerpt by simply clicking on it.Content Layout and Navigation
Key features include:- Collapsing: Users can collapse documents around search text, highlighting relevant sections and allowing them to scroll through search results with varying levels of context.
- Dog-Earing: This feature enables users to mark important sections of the document for easy reference.
- Fisheye Views: Users can create multitouch fisheye lenses to zoom into specific areas of the document, facilitating focused reading and analysis.
- Parallel Document Display: Users can display multiple documents or parts of a single document in parallel, making it easier to compare and reference different sections simultaneously.
Annotation and Note-Taking
LiquidText allows users to create various types of annotations:- Excerpt Anything: Users can select any passage, diagram, or figure from a document and place it into their notes. These excerpts are linked back to their original location, enabling quick context retrieval.
- Freeform Excerpts: Users can draw shapes around content to create freeform excerpts, which can then be grouped and linked together.
- Ink-Related Features: The app includes FingerDraw mode, an eraser tool, and the ability to create empty comment bubbles (InkBoxes) that can be attached to the document or workspace.
AI Integration with ChatGPT and OpenAI
LiquidText has integrated ChatGPT and OpenAI tools to enhance its functionality:- Ask AI Feature: Users can ask questions about their project documents, and LiquidText uses ChatGPT to analyze the documents and provide answers. This feature includes links to the specific parts of the documents used to generate the answers.
- Citation Suggestions: Users can type a sentence into their notes, and LiquidText uses OpenAI semantic analysis to suggest a citation and link it to the relevant parts of the documents.
- Data Privacy: Users have the option to disable AI tools if there are concerns about data privacy, and the company ensures that data is treated as confidential and protected by their privacy practices and policy.
Cross-Platform Sync and Collaboration
LiquidText offers real-time cross-platform sync, allowing users to work on their projects across multiple devices (iPadOS, MacOS, and Windows) simultaneously. This includes continuous backup and up to 1GB of cloud storage. Future updates will include real-time collaboration features for sharing documents and notes with colleagues.Conclusion
In summary, LiquidText combines advanced multitouch interactions, flexible content layout, and powerful AI-driven tools to make reading, annotating, and analyzing documents more efficient and effective.
LiquidText - Performance and Accuracy
Evaluating the Performance and Accuracy of LiquidText
Evaluating the performance and accuracy of LiquidText as an AI-driven summarizer tool reveals several key points, along with some limitations and areas for improvement.
Performance
LiquidText is primarily known for its note-taking and document organization capabilities rather than being a dedicated summarizer. However, it can be integrated with AI tools like OpenAI to enhance its functionality. Here are some performance aspects:
- Integration with AI: LiquidText can be used in conjunction with AI tools like ChatGPT to analyze and summarize documents. This integration allows users to extract key information and generate summaries, although the effectiveness can be limited by the capabilities of the integrated AI model.
- Document Handling: LiquidText can handle large documents, with some users reporting it works well with PDFs up to 5,000 pages long. However, it analyzes documents in chunks, which might prevent it from always capturing the “big picture”.
- Search and Linking: One of the strengths of LiquidText is its advanced search functionality and the ability to link back to the original source paragraphs. This feature is particularly useful for detailed research and reference purposes.
Accuracy
The accuracy of LiquidText as a summarizer is somewhat indirect, as it relies on the AI models it integrates with:
- Dependence on AI Models: The accuracy of summaries generated through LiquidText depends on the AI model used (e.g., ChatGPT). These models can sometimes struggle with capturing nuanced meanings and context, especially in complex documents.
- User-Specific Prompts: Users can create specific prompts to extract relevant information, such as identifying all pages in a document related to a particular topic. This approach can help in ensuring that the summaries are accurate and relevant to the user’s needs.
Limitations and Areas for Improvement
- Crashes and Stability: Some users have reported issues with crashes, lost annotations, and other stability problems, particularly with large files. These issues can hinder the overall performance and reliability of the tool.
- File Size Limitations: While LiquidText can handle large documents, there are still limitations, especially when using free AI models like ChatGPT, which may only handle small to medium-sized documents effectively.
- User Interface and Export Issues: Users have noted that the interface can be cumbersome, especially when exporting notes, which can come out of order and require rearrangement. Additionally, handwritten annotations may not always be legible on PDFs.
- Lack of Direct Summarization Features: LiquidText is not a dedicated summarizer and relies on external AI integrations. This means it may not offer the same level of summarization capabilities as tools specifically designed for this purpose.
In summary, while LiquidText is a powerful tool for note-taking and document organization, its performance and accuracy as a summarizer are largely dependent on the integrated AI models and have several limitations that need to be addressed.

LiquidText - Pricing and Plans
LiquidText Pricing Plans
LiquidText offers a variety of pricing plans, each with distinct features to cater to different user needs. Here’s a breakdown of the available plans:
LiquidText Basic
- This plan is free.
- Features include the basic user interface and a single document limit.
- It does not support inking.
LiquidText Pro
- This is a one-time purchase option available for $19.99 or a monthly subscription of $49.99.
- Includes all features from the Basic plan plus:
- On-prem implementation of cloud services.
- VDI support.
- iManage integration.
- Intune integration.
- Management console for license administration.
- Enhanced support.
- Access to all versions (Windows, iPad, Macintosh) for each user on their personal devices.
LiquidText Live
- Priced at $3.99 per month (or $4.99 if paid monthly without an annual commitment).
- Features include:
- Cloud sync across devices.
- Cloud backup.
- Enhanced features.
- Feature updates included.
- 1GB of cloud storage.
- Access to all versions (Windows, iPad, Macintosh) for each user on their personal devices.
LiquidText Live Unlimited
- Priced at $5.99 per month (or $7.99 if paid monthly without an annual commitment).
- Includes all features from the Live plan plus:
- Unlimited cloud storage.
- Collaboration features (coming soon).
- Additional enhanced features.
Special Pricing for Students and Developing Countries
- LiquidText also offers discounted rates for students, such as $4.99 per month for the Live plan and $17.99 per year for the Live Unlimited plan.
- There are also special pricing plans for users in developing countries, though the specifics of these plans are not detailed in the sources provided.
Free Trial and Free Version
- A free trial is available for the subscription plans.
- The Basic plan is free, but it has limited features compared to the paid plans.
Each plan is designed to meet different levels of user needs, from basic document management to advanced collaboration and cloud storage.

LiquidText - Integration and Compatibility
Integration with iManage
LiquidText has a strategic integration with iManage Work, a leading work product management platform used by law firms, corporate legal departments, and other professional services firms. This integration allows users to access LiquidText’s advanced reading, document analysis, and annotation capabilities directly within iManage documents. Key features include:
- LiquidText Functionality Within iManage Documents: Users can highlight, take notes, annotate, and connect content and ideas using linking functions, all within the iManage environment.
- Improved Workflow: Documents can be seamlessly imported from iManage, and annotations can be automatically saved back to iManage, enhancing workflow efficiency.
Integration with ChatGPT and OpenAI Tools
LiquidText also integrates with ChatGPT and OpenAI tools, enabling users to ask questions about their project documents and receive answers analyzed by ChatGPT. Additionally, users can generate citations automatically using OpenAI’s semantic analysis tools. This integration is available on a pay-as-you-go credit basis, ensuring users only pay for the AI resources they use.
Cross-Platform Support
LiquidText is compatible with multiple devices and platforms, including Windows, Mac, and iPad. This cross-platform support ensures that users can work efficiently across different environments. For example, the integration with iManage is supported on all these platforms, providing a consistent user experience.
Cloud Storage Integration
LiquidText supports integration with various cloud storage services such as OneDrive, Dropbox, iCloud, and Box. Users can access and manage their documents from these cloud services directly within the LiquidText app. Ensuring the app has the necessary permissions and updating to the latest version can resolve any compatibility issues with cloud storage services like OneDrive.
File Format Support
LiquidText supports a wide range of file formats, including PDF, Office 365 Word, Web Pages, and PowerPoint. This versatility makes it a useful tool for various types of research and document analysis, such as legal discovery, patent research, scientific research, and academic research.
Conclusion
In summary, LiquidText’s integrations and compatibility features make it a highly versatile and efficient tool for document analysis and management, suitable for a broad range of users across different platforms and devices.

LiquidText - Customer Support and Resources
LiquidText Customer Support Overview
LiquidText offers a comprehensive set of customer support options and additional resources, particularly for its Enterprise Edition, designed to meet the needs of corporate and large-scale deployments.Support Channels
LiquidText provides several support channels to ensure users get the help they need:Dedicated Email Channel
Users have access to a dedicated email channel for support inquiries.Slack Integration
Support is also available through Slack, facilitating real-time communication.Private Client Community Forum
This forum allows users to interact with each other and with the LiquidText support team.Live Onboarding and Master Class Webinars
These webinars help users get started and maximize their use of the application.Additional Resources
Management Console
For Enterprise users, a management console is available for managing, allocating, and acquiring licenses. This console also supports integration with enterprise asset management tools like InTune and Active Directory.Integration with Document Management Systems
LiquidText can integrate with document management systems such as iManage, which may require additional costs.On-Premises Implementation
For organizations that prefer to keep all network activity and data in-house, LiquidText offers an on-premises implementation of its backend server.Ongoing Updates and Support
All Business subscriptions include ongoing updates to all supported clients, ensuring users have access to the latest features and improvements.Educational Resources
While not explicitly mentioned on the Enterprise page, general users can benefit from various tutorials and guides available on the LiquidText website and other resources. For example, detailed explanations of how to use LiquidText for annotating and organizing documents are available in user-generated content, highlighting features such as excerpting, linking, and organizing notes. These resources and support options are designed to ensure that users can effectively utilize LiquidText to meet their document management and annotation needs.
LiquidText - Pros and Cons
Advantages of LiquidText
LiquidText offers several compelling features that make it a valuable tool for active reading, note-taking, and document analysis:Integrated Workspace
LiquidText allows you to import multiple documents, webpages, and even scanned documents with OCR capabilities into a single workspace. This enables you to pull excerpts from various sources and organize them logically within the same project.Annotation and Highlighting
The app provides a range of annotation tools, including highlighting, drawing, and adding margin notes. You can also create freeform excerpts by drawing shapes around text or images and connect these excerpts with “ink links” to form mind maps or outlines.Connectivity and Context
LiquidText’s unique feature is its ability to link notes, excerpts, and comments back to their original source with a single click. This helps maintain context and transparency, especially useful for researchers and students.Multi-Document Handling
You can import and view multiple documents simultaneously, compare distant pages side by side using the “pinch” gesture, and collapse text to see annotated parts together.Organization and Export
The app allows you to organize excerpts and notes into groups, tag them, and search across all documents within a project. You can export your project as a PDF or Word file, and share files via various cloud services.Real-Time Sync and Backup
LiquidText offers real-time, cross-platform sync and continuous cloud backup, ensuring your work is updated and backed up across all your devices.User-Friendly Interface
The app is praised for its elegant and intuitive interface, making it easier to engage with the information in a more tactile and visual way.Disadvantages of LiquidText
While LiquidText has many advantages, there are some limitations and areas for improvement:Learning Curve
Some users may find the innovative features, such as the workspace and pinching gestures, disorienting or difficult to use effectively at first.Limited Advanced PDF Manipulation
Unlike some other PDF readers like GoodReader, LiquidText does not offer advanced PDF manipulation features such as adding, splitting, or rearranging pages within a document.Feature Restrictions in Basic Version
The free version of LiquidText has limited features compared to the premium version. Some advanced features, such as OCR, reference manager integrations, and sync capabilities, require a subscription or one-time purchase.User Preference
Some users might prefer to export important pieces of information and manipulate them outside the app, rather than using LiquidText’s integrated workspace features. Overall, LiquidText is a powerful tool for those who need to actively engage with and organize multiple documents, but it may require some time to get accustomed to its unique features.
LiquidText - Comparison with Competitors
When Comparing LiquidText to Other Summarizer and Note-Taking Tools
It’s important to highlight its unique features and where it stands in the market.Unique Features of LiquidText
LiquidText is not an AI-driven summarizer tool but rather an innovative app for active reading and note-taking. Here are some of its standout features:- Unified Workspace: LiquidText allows you to import multiple documents and webpages into a single project, enabling you to pull excerpts from all documents into a unified workspace. You can link notes back to the original document with a single click.
- Interactive Annotation: Users can write freehand on documents, excerpts, and comments, and even draw directly on the workspace. It includes a pen tool, an eraser, and the ability to create freeform excerpts and connect them into groups.
- Document Manipulation: The app allows you to “pinch” a document to collapse it around search text or highlights, and view distant parts of the document together. You can also display multiple documents in parallel and adjust the space as needed.
- Mind Maps and Organization: LiquidText enables you to generate mind maps by connecting notes and excerpts, and organize them into a network of observations. It also supports tagging and searching for tags by name or category.
Alternatives in the Summarizer Category
If you are specifically looking for AI-driven summarizer tools, here are some alternatives:QuillBot
- QuillBot is a leading AI summarizer that produces clear, accurate, and creative summaries. It can handle texts up to 6,000 words with a premium subscription and offers options for summary length, format, and keywords. It also highlights the text used in the summary.
- QuillBot is particularly strong in combining information from multiple sentences to produce a concise summary, making it a top choice for those needing AI-driven summarization.
Resoomer
- Resoomer is another summarizer that generates creative summaries by combining sentences. However, it is less powerful than QuillBot and has a confusing interface. The premium mode is necessary for useful summaries, and it can handle long texts but produces overly long summaries.
Scribbr
- Scribbr’s summarizer is powered by QuillBot technology, offering similar features but with a limit of 600 words per input. It is free to use with no premium version available.
Key Differences
- AI Summarization: LiquidText does not offer AI-driven summarization. If you need automatic summarization, tools like QuillBot, Resoomer, or Scribbr are more suitable.
- Interactive Note-taking: LiquidText excels in interactive note-taking and document manipulation, making it ideal for active readers and researchers who need to organize and connect information manually.
- Document Handling: LiquidText allows for the integration of multiple documents and webpages into a single workspace, which is not a primary feature of the AI summarizer tools.

LiquidText - Frequently Asked Questions
Here are some frequently asked questions about LiquidText, along with detailed responses to each:
Q: What is LiquidText and what does it do?
LiquidText is a powerful software designed to enhance document review and research, particularly for legal professionals. It offers advanced annotation capabilities, seamless document linking, and support for real-time collaboration. Users can grab excerpts from PDFs, combine them into new documents, and create links between different sections and documents.
Q: What are the pricing plans for LiquidText?
LiquidText offers several pricing plans:
- Basic: Free, with limited features.
- Pro 2023: A one-time payment of $19.99.
- Live: $4.99 per month (paid annually or monthly).
- LIVE Unlimited: $7.99 per month (paid annually or monthly), which includes unlimited storage, priority support, and enhanced document management.
Q: Does LiquidText support mobile devices?
Yes, LiquidText supports the iPad. However, there is no mention of support for other mobile devices like smartphones.
Q: What languages does LiquidText support?
LiquidText currently supports English only.
Q: Can I use LiquidText for collaboration?
Yes, LiquidText supports real-time collaboration, especially in the LIVE Unlimited plan, which includes features like collaboration (though this is noted as “coming soon”).
Q: How does LiquidText handle document management?
LiquidText allows you to import multiple source documents into one project, pull together excerpts from different documents into a single workspace, and create comments that refer to multiple documents. It also supports displaying documents in parallel and linking excerpts back to their original documents.
Q: Does LiquidText offer any special features for note-taking and annotation?
Yes, LiquidText has several note-taking and annotation features. You can write freehand on documents, use a pen tool, create freeform excerpts, and link notes together into a network of observations. It also includes features like tagging, resizing excerpts, and creating empty comment bubbles.
Q: Can I export my notes and highlights from LiquidText?
Yes, you can export your notes in standard formats. LiquidText allows you to generate summaries of your highlights and comments and export them in a format that suits your needs.
Q: Does LiquidText integrate with other applications?
Yes, LiquidText integrates with applications like Mendeley and Microsoft Intune.
Q: What kind of support does LiquidText offer?
LiquidText offers support through email/help desk, FAQs/forum, and a knowledge base.
Q: Is there an API available for LiquidText?
No, LiquidText does not have an API available.
Q: Who are the typical users of LiquidText?
The typical users of LiquidText include large enterprises, mid-size businesses, public administrations, and small businesses, particularly lawyers, paralegals, and researchers.

LiquidText - Conclusion and Recommendation
Final Assessment of LiquidText
LiquidText is a versatile and powerful tool that stands out in the category of document annotation and analysis, though it may not fit perfectly into the Summarizer Tools AI-driven product category. Here’s a detailed assessment of its features and who would benefit most from using it.Key Features
- Document Import and Compatibility: LiquidText allows you to import documents from various sources like Dropbox, iCloud Drive, Box, email, and webpages. It supports PDF, Word, and PowerPoint document types, and even includes instant OCR for scanned documents.
- Annotation and Note-Taking: Users can highlight, draw, and add notes to documents. The app also enables creating excerpts from documents and linking them back to their original source, which is particularly useful for maintaining context.
- Organization and Connectivity: LiquidText’s workspace allows users to organize excerpts and notes, connect ideas across multiple pages and documents, and create mind maps using “ink links”.
- Search and Comparison: The app offers comprehensive search functionality across all documents and the ability to compare different pages side-by-side.
- Sharing and Collaboration: Users can export their projects as PDFs or Word files, share annotated documents via various cloud services, and collaborate with others.
- AI Integration: Recently, LiquidText has integrated with ChatGPT and OpenAI tools, enabling users to ask questions about their documents and receive answers, as well as generate citations using semantic analysis.
Who Would Benefit Most
LiquidText is particularly beneficial for:- Academic Researchers: The ability to import multiple documents, create excerpts, and link them back to their sources makes it an excellent tool for research. The integration with reference managers like Zotero and Mendeley further enhances its utility.
- Students: Students can use LiquidText to annotate and organize their study materials, connect ideas across different texts, and prepare structured notes. The app’s flexibility in organizing and linking information is highly advantageous for studying and reviewing.
- Professionals: Anyone who needs to analyze and annotate large document sets, such as lawyers, consultants, or analysts, can benefit from LiquidText’s comprehensive annotation and organization features.