Adobe Acrobat Pro costs $19.99/month. Signing a PDF costs $0. Here are the free alternatives that work just as well — no install, no subscription, no watermarks.
| Feature | Free Browser Signer | Adobe Acrobat Pro | Adobe Reader (Free) |
|---|---|---|---|
| Sign PDFs | ✓ Yes | ✓ Yes | ~Limited (Fill & Sign only) |
| Draw signature | ✓ Yes | ✓ Yes | ✓ Yes |
| Type signature | ✓ Yes | ✓ Yes | ✓ Yes |
| Place anywhere on page | ✓ Any position | ✓ Any position | ~Limited positioning |
| Choose signature size | ✓ Small/Medium/Large | ✓ Adjustable | ~Basic |
| Multi-page signing | ✓ Yes | ✓ Yes | ✓ Yes |
| No watermark | ✓ Clean output | ✓ Clean output | ✓ Clean output |
| Cost | ✓ $0 | $19.99/month | ✓ $0 (limited features) |
| Install required | ✓ None | ✗ 1GB+ download | ✗ 500MB+ download |
| Privacy | ✓ Local processing | ~Cloud features | ~Cloud features |
Sign any PDF for free. No Adobe, no install, no watermark.
Open Free PDF SignerYour signed PDF downloads immediately. No account, no watermark, no upload to any server.
Free PDF signers handle the most common use case: adding your signature to a document. Adobe Acrobat Pro is overkill for this. However, Adobe is still the better tool for:
If you just need to sign a lease, contract, tax form, or permission slip — a free signer does everything you need.
Total cost: $0. Adobe Acrobat Pro for the same: $240/year.
Sign PDFs without Adobe. Free, instant, private.
Open Free PDF Signer