PDF Editor

PDF Editor turns your browser into a complete PDF workspace. Open a file and change the words right on the page: fix a typo, update a date, or rewrite a paragraph and watch it reflow like a document. Fill in forms, add a drawn or typed signature, and send the finished file the same day.

Reviewing a document with others is just as simple. Highlight passages, leave sticky notes, and find every comment in one list sorted by page. When the pages need work, rotate, reorder, crop, merge, split, or extract them with a drag or a few clicks.

There is nothing to install and no account needed to get started. You can open, edit, download, and print without signing in. Your PDFs are processed on your device, and they are uploaded only when you choose to save them to your Puter cloud. Originals stay untouched until you decide to save.

PDF Editor is built for anyone who handles PDFs regularly and wants one focused tool for the whole job, from the first edit to the final signature.

Key features

- Edit text directly on the page. Change words, fonts, size, color, bold, and italics, and paragraphs reflow as you type.
- Fill and sign forms. Complete text fields, checkboxes, and choices, then add a drawn, typed, or uploaded signature.
- Review with highlights and notes. Mark up text, leave sticky notes, and see every comment listed by page.
- Organize pages. Drag to reorder, and rotate, insert, duplicate, crop, merge, split, or extract pages.
- Add the finishing touches. Insert images, shapes, stamps, watermarks, page numbers, headers, footers, and links.
- Protect sensitive files. Lock a PDF with a password and choose who can print, copy, or edit it.
- Turn photos into PDFs. Drop in PNG and JPEG pictures and each one becomes a page, set upright automatically.
- Keep your work private. Files are processed on your device and saved to your Puter cloud only when you choose.

Who it's for

- Professionals who sign contracts, agreements, and approvals
- Teams reviewing proposals, reports, and drafts together
- Students and educators annotating readings and assignments
- Small business owners preparing invoices, quotes, and forms
- Anyone who needs to fix a PDF quickly without installing software