LiquidText
LiquidText: A connected workspace for reading, annotating, comparing, and organizing research documents. Ranked #15 of 23 in PDF Readers by our editors (5.9/10); pricing: Free plan; best for researchers managing connected PDF notes.
At a glance
- Editor score5.9 / 10
- PricingFree plan
- Best forResearchers managing connected PDF notes
- Free planYes
- Offline accessYes
- Facts checked24 Sep 2026
Where it wins
- Links notes and excerpts directly to document passages
- Imports PDFs, Word, PowerPoint files, and webpages
- Advanced OCR supports scanned-document selection and search
Where it doesn't
- Cross-platform sync and cloud backup require a paid plan
- The strongest features may be more than casual readers need
- No interactive form filling or text-to-speech
Our verdict on LiquidText
LiquidText is a document-reading and analysis application for professionals, researchers, students, and legal teams. It combines PDF and other document viewing with a workspace for notes, excerpts, images, and source documents. Users can highlight, draw freehand, add margin comments, and create links between ideas and the passages that support them. The application supports Windows, macOS, and iOS, making it suited to readers who work across multiple devices and documents.
The Free plan covers basic document review and annotation. LiquidText Live adds real-time synchronization, continuous cloud backup, and cross-platform sync. LiquidText Unlimited is listed as an annual unlimited plan. The product also supports PDF, Word, PowerPoint, and webpage import, along with PDF and Word export. For research workflows, integrations with Dropbox, iCloud, Box, Zotero, and Mendeley help connect document work with storage and reference-management tools.
LiquidText’s standout capability is the way notes, excerpts, and source passages can be connected inside a shared workspace. Advanced OCR enables text selection in scanned documents and full-document search, while search across LiquidText documents and side-by-side comparison help with larger reading projects. Real-time collaboration supports shared projects, and synchronization with cloud backup suits ongoing work across supported platforms. It is a strong fit for researchers and teams who need connected annotations and cross-document analysis; readers seeking only straightforward PDF viewing may prefer a simpler application.
LiquidText pricing
LiquidText fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Not verified |
| Annotation tools | Yes |
| OCR support | Not verified |
| Form filling | Not verified |
| Offline access | Yes |
| Text-to-speech | Not verified |
| Platform support | Cross-platform |
| Deployment | Desktop, Mobile |
| Platforms | Windows, macOS, iOS |
| Support | Email, Docs |
| Built for | Solo, Small business, Mid-market (editorial estimate) |
| Pricing | Free plan (source) |
| Website | liquidtext.net |
| Facts checked | 24 Sep 2026 |
Alternatives to LiquidText
- Foxit PDF ReaderA free cross-platform reader with collaboration, forms, signatures, and cloud integrations.9.8
- Adobe Acrobat ReaderA broadly available free PDF reader with useful accessibility, form, signature, and review tools.8.5
- OkularA capable open-source desktop reader with annotations, forms, signatures and accessibility tools.7.7
See all LiquidText alternatives →
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Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026
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