Drag, resize & rotate
Place your signature anywhere on the page and fine-tune its size and angle until it looks right.
PDF Signing Tool
Sign PDF documents online, free
Upload a PDF, add your signature, and place it exactly where you need it. Download the signed file in seconds — no account, no watermark.
Processed in your browser
Your document never leaves your device — everything happens locally for maximum privacy.
Works on mobile too
Sign documents on your phone or tablet using touch gestures, no app installation required.
No watermarks
Download a clean, signed PDF with no branding or watermarks added to your document.
FAQ
Sign PDF online: frequently asked questions
How do I sign a PDF online for free?
Upload your PDF, then click 'Add signature' to draw, type, or upload your signature. Drag it onto the page, resize or rotate it as needed, and download the signed PDF.
Can I sign a PDF without creating an account?
Yes. i hate signature's PDF signing tool works entirely in your browser — no account, email, or upload to a server is required.
Can I add multiple signatures to different pages?
Yes. Navigate between pages using the page controls and add a signature on each page that needs one. Every placed signature can be moved, resized, and rotated independently.
Is the signed PDF safe and private?
Your PDF and signature are processed locally in your browser using client-side libraries. The file is never uploaded to i hate signature's servers, so your document stays private.
What file size or page limits apply?
Since processing happens in your browser, very large PDFs (hundreds of pages or very high-resolution scans) may be slower depending on your device. Most everyday documents — contracts, forms, and letters — work smoothly.