Is this a legally binding e-signature?

It adds a visual signature image to your PDF, similar to signing a printout. It isn't a certified digital signature with identity verification.

Can I save my signature for reuse?

Yes, once drawn your signature can be reused on multiple documents in the same session without redrawing it.

Can I resize or reposition the signature after placing it?

Yes, drag and resize the signature freely before finalizing the document.

Does Sign PDF upload my files to a server?

No. Sign PDF runs entirely in your browser using on-device processing, your files never leave your device.

Sign PDF

Draw a signature and stamp it onto a PDF page.

Runs in your browser

Drop a PDF file here

Choose File

Your signatures

Stamps a visual signature image, not a cryptographic e-signature. Signatures are saved only in this browser, nothing is uploaded to a server until you download the signed PDF.

About this tool

Signing a PDF document electronically — drawing a signature and placing it on the page — is far more practical than printing, signing by hand, and scanning it back in every time a document needs a signature. This tool lets you draw a signature and stamp it onto a PDF page, handling the whole process digitally without needing a printer or scanner.

Frequently asked questions

Fill PDF Form

Fill in a fillable PDF form's fields and download it completed.

Watermark PDF

Stamp a text watermark across every page of a PDF.

Add Page Numbers

Stamp page numbers onto every page of a PDF.

Hot

Merge PDF

Combine multiple PDF files into a single document.

Split PDF

Extract pages or split a PDF into multiple files.

Hot

Compress PDF

Reduce PDF file size while keeping quality.

PDF to Word

Convert PDF documents into editable Word files.

Word to PDF

Convert Word documents into PDF files.

PDF to JPG

Convert PDF pages into JPG images.

JPG to PDF

Convert JPG images into a single PDF file.

Rotate PDF

Rotate one or all pages in a PDF document.

Western Zodiac Sign Calculator

Find your western (astrological) zodiac sign from your birth date.

Image Tools

Compress, resize, crop and convert images.

Link & QR Tools

Shorten links and generate QR codes and barcodes.

Audio Tools

Convert audio files and turn text into speech, or speech into text.

Video Tools

Compress and process video files, right in your browser.

Developer Tools

JSON, encoding, hashing and text utilities for developers.

SEO & Web Tools

Meta tags, sitemaps, schema markup and other on-page SEO utilities.

Data & Spreadsheet Tools

Clean, convert and inspect CSV, TSV and tabular data.

File Tools

Archive, inspect and convert files, right in your browser.

Business Tools

Invoices, quotations, receipts and other business documents.

Social Media Tools

Resize images for social platforms, count hashtags and preview posts.