No install · No account needed to start

Edit a PDF, right in your browser.
Honestly.

Fix a typo, sign a contract, reorder pages, merge or compress. 9 of the 21 tools run entirely on your device; the heavy ones run as server jobs you start yourself. Three files a day are free — no card, no watermark.

Drop a PDF here or

PDF, Word (.docx), Excel (.xlsx), CSV, JPG or PNG. Word, Excel, CSV and images go to the matching converter.

Every tool, one place

21 tools, grouped by what you want to do

See all tools with limits →
How it works

Three steps, no install

  1. 01

    Open

    Drop a PDF, Word, Excel, CSV or image. PDFs open in the editor in this tab; other formats go straight to the matching converter.

  2. 02

    Edit in your browser

    Text blocks, signatures, form fields, drawing, highlights and page operations run locally with PDF.js and pdf-lib. Nothing is uploaded until you pick a server tool.

  3. 03

    Download — no watermark

    Export a clean PDF on any plan. Server jobs (merge, compress, OCR, conversions) are deleted from our servers after two hours.

Fidelity

What DOCAXO does — and doesn't do

PDF is a print format, not a document format. We would rather tell you the limits up front than surprise you after you have paid.

It does

  • Editable text blocks: click a text run, retype it, and DOCAXO re-typesets it with the closest standard font (Helvetica, Times or Courier families).
  • Simple electronic signatures drawn or typed, flattened into the page on export.
  • AcroForm filling, freehand drawing, highlights, rotate/reorder/add/delete pages — all in the browser.
  • Merge, split, compress, protect, unlock and true redaction as server jobs; OCR on GPU workers.
  • Best-effort PDF → Word, Word → PDF via LibreOffice, PDF → JPG, Excel → CSV and CSV → Excel.

It doesn't

  • Reflow paragraphs like a word processor — long text edits may need manual line breaks.
  • Keep embedded fonts when you edit text; they are approximated with standard fonts.
  • Produce qualified (eIDAS) signatures or certificate-based seals — signatures are simple electronic signatures.
  • Round-trip PDF → Word pixel-identically; layout is approximated and tables may become tab-separated paragraphs.
  • Recover unknown passwords, or enforce PDF permissions as DRM.

Every tool page lists its own limits. Browse the tools / text-editing notes.

Free is a plan, not a trial

No watermarks, no locked tools. The only difference is how much you put through it.

Your files

On your device until you say otherwise

DOCAXO — Edit, sign, merge and convert PDFs in your browser