Chat with any PDF and get answers with page references, summarize long reports in seconds, and merge, compress, edit, sign and protect documents — all inside Chrome. Your files are never uploaded.
Ask questions in plain language or get a summary of a 100-page report. Every answer shows where it came from.
Unique AI answers in seconds with clickable page references, keeps the conversation for follow-ups and suggests questions that fit your document.
Turn long documents into key points, a short overview, a teaser or a headline. Choose the length and language and tell it what to focus on.
Organize, convert, edit and secure your documents — no uploads, no limits, no watermarks.
Ask Unique AI anything about your PDF and get answers with page references.
Get the key points of any PDF in seconds with Unique AI.
Combine several PDFs into one document in the order you choose.
Separate pages into individual files, ranges or equal parts.
One workspace to reorder, rotate, delete and combine pages from several PDFs.
Turn individual pages, selections or the whole document.
Drag page thumbnails into a new order.
Remove unwanted pages permanently.
Save selected pages as a new PDF or as separate files.
Reduce file size by optimising images and removing unused data.
Turn JPG, PNG, WebP and other images into a PDF.
Export pages as high-quality PNG or JPEG images.
Add text, drawings, shapes, highlights and images on top of pages.
Draw your signature and place it anywhere on the document.
Stamp text or an image across pages with full control over style.
Number pages with your choice of position, format and style.
Encrypt a PDF with a password using AES-256.
Remove password protection from a PDF you have the password for.
Permanently remove sensitive text and areas — not just cover them.
View, edit or remove the title, author and other hidden properties.
No tool matches that search. Try “merge”, “sign” or “summary”.
Install Unique PDF from the Chrome Web Store and pin it to your toolbar. It is free and takes a few seconds.
Pick a tool, or drop files anywhere and Unique PDF suggests the right one. Everything runs in your browser.
Adjust the options, click once and save the new file. Your original is never changed.
Online PDF sites upload your documents to their servers. Unique PDF does the work right inside your browser, so contracts, IDs and bank statements stay with you.
| Feature | Unique PDF | Typical online PDF sites |
|---|---|---|
| Your files are uploaded to a server | Never | Yes |
| Account required | No | Often |
| Daily task limits | None | Common |
| Watermarks on free results | Never | Common |
| Works offline | Yes | No |
| AI chat with page references | Included, free | Often paid |
Every tool runs inside your browser. Contracts, IDs and bank statements never leave your computer.
No subscription, no sign-up, no watermarks and no daily task limits. Every feature, for everyone.
Unique AI answers with page references you can click, so you can check every answer in seconds.
No uploads and no waiting. Large documents open instantly, and everything works without internet.
20 tools in one clean workspace, with drag and drop, a command palette and a quick-access popup.
Light and dark themes, keyboard support, accessible design and an independent developer who listens.
Ask questions about any PDF and get answers with page references, right in Chrome. A step-by-step guide to private AI chat with documents.
ConvertToo big to attach? Learn why PDFs get large and how to compress them in Chrome while keeping text sharp and searchable.
OrganizeCombine several PDFs into one document in the order you want, right in Chrome. Free, private and without file limits.
Join people who chat with, edit and sign PDFs without uploading them anywhere. Free, private and ready in one click.
Add to Chrome — it’s free