PDF Editor Online Free
Use a free online PDF editor that works locally in your browser. Add text, dates, images, and signatures, then download the updated PDF.
LocalSign is online as a website, but your PDF is processed on your device. The file is not uploaded to a server.
The editor is best for adding visual items to a PDF: short text, dates, signature marks, images, shapes, highlights, watermarks, and page numbers.
How to use it
- Open LocalSign in your browser.
- Choose a PDF or try the sample PDF.
- Add the edits you need.
- Download the updated PDF.
Features
- Free online PDF editor.
- Local browser processing.
- Signature, text, date, and image tools.
- No account required.
Good to know
- Visual edits only; existing PDF content is not fully reconstructed.
- No certified or verified signature workflow.
- Encrypted PDFs may need password-specific tools first.
FAQ
Is this online PDF editor free?
Yes. LocalSign is free to use.
Does online mean my PDF is uploaded?
No. LocalSign runs in your browser and does not upload your PDF.
Can I add signatures and images?
Yes. You can add signatures, text, dates, and images.
Privacy & honesty
Your documents stay on your device — LocalSign has no servers that receive your files. Signatures, stamps, highlights, shapes, and other annotations are visual changes created by you. LocalSign does not verify, certify, notarize, or legally validate documents.