Edit PDF Online – Free PDF Editor Online

Edit, fill, sign, annotate, merge, and export PDFs — 100% in your browser.
No login. No watermarks. Works on desktop & mobile.

✅ Totally free · ✅ Privacy-safe (runs locally) · ✅ Instant PDF export

Start Editing PDF (Free — No Signup)
Open Free Invoice Generator →

Why use this free PDF editor?

• Edit PDFs instantly — add text, shapes, highlights, images, and notes.
• Fill & sign — type in form fields, draw/type/upload signature.
• Page tools — reorder, duplicate, delete.
• Export as real PDF — annotations flattened; printable anywhere.
• Private by design — files stay in your browser; nothing is uploaded.
• Fast — optimized canvas rendering & virtualization for big files.

Quick Answers

Can I edit a PDF for free without signing up? Yes. Open a PDF, make changes, and export — no account, no watermark.
Is my file uploaded? No. Processing is local-only in your browser for privacy.
Can I add a signature? Yes: draw, type (font), or upload an image of your signature.
Can I reorder or delete pages? Yes: drag-drop pages, duplicate, or remove.
Does it support forms? Yes. Fill AcroForm fields and export; you can also flatten them.
Will it work on mobile? Yes. Touch-friendly tools for drawing, highlighting, and signing.
Is OCR or compress available? OCR is optional; compression (image downsample) is in Settings → Export.

How to Edit a PDF (60 seconds)

1. Open your PDF → click Upload or drag-drop a file.
2. Choose a tool → Text / Highlight / Pen / Arrow / Rectangle / Note / Signature.
3. Edit pages → open Pages panel to reorder/duplicate/delete.
4. Fill & Sign → click in a form field or Signature to insert.
5. Export → Save as PDF (flatten annotations) or Print.

(Tip: press V = Select, P = Pen, T = Text, N = Note, Del = delete, Ctrl/Cmd+S = save.)

What you can do

• Annotate: pen, highlighter, arrows, boxes, ellipses, callouts, sticky notes.
• Text edits: insert/replace text blocks, fonts, sizes, colors, alignments.
• Images & stamps: place logos/sign seals (PNG/JPG/SVG).
• Forms: complete fillable fields; flatten to lock values.
• Sign: draw/type/upload; store signatures locally for reuse.
• Pages: thumbnail view, drag-drop order, duplicate, delete.
• Export: real A4 PDF with everything burned-in; print or share.

Privacy & Security

• Local-only processing — your file never leaves your device.
• No accounts, no tracking scripts for editing actions.
• Clear data — Settings → Clear Drafts wipes local storage.

Supported & limits

• PDF: standard PDFs incl. forms; large docs supported with virtualized rendering.
• Images: PNG, JPG, SVG as placed objects.
• Size guidance: works best < 100 MB; very large/scan-heavy PDFs may render slower.
• Browsers: Chrome, Edge, Safari, Firefox (latest).

FAQs

Is it really free? Yes — no limits, no watermark, no signup.
Will the output open in Adobe Acrobat/Preview? Yes — fully compatible.
Can I edit existing text of the PDF itself? You can overlay/replace visually with text boxes; deep text reflow of native PDF objects isn’t guaranteed (this is true of most online editors).
Can I remove sensitive info? Use Redact box and Flatten on export to burn it in.
Can I compress the PDF? Yes — export with Downsample images in Settings.
Can I merge PDFs? Open multiple files in Pages → Merge (if enabled), then export.
Where is OCR? Turn on OCR for scanned pages (optional; device-local).
Do you store my signature? Only locally on your device; you can clear it anytime.

Related tools on InvoiceAndPDF.com

• Free Invoice Generator →
• Free Quotation Generator →