Signature Maker
Create a digital signature online free: draw it or clean up a photo of your handwritten one. Download a transparent PNG for PDFs and documents.
Processed locally in your browserHow?
This tool runs in this browser tab. The files, text and values you enter are not uploaded to clkr.work servers — closing the tab clears them. Anonymous usage events (such as which button was pressed) are counted, never your content. Privacy policy
What next?
Found it useful? Share Signature Maker
Free, no sign-up, works in the browser — send it to a friend or add it to your site.
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Part of the toolkit
How to use Signature Maker
- 1Choose Draw signature, or Clean up a photo of it
- 2Draw with your finger, stylus, or mouse — or upload a photo of your signature on white paper
- 3Pick ink color (black, blue, navy) and adjust pen size or paper removal
- 4Download the transparent PNG or copy it straight into your document
Frequently asked questions
How do I add this signature to a PDF or Word document?▾
Download the PNG and insert it as an image. Because the background is transparent, it sits naturally on top of lines and text.
Can I use a photo of my real handwritten signature?▾
Yes. Sign on plain white paper, take a photo, and use 'Clean up a photo of it'. The tool removes the paper and keeps only the ink.
Is my signature stored or uploaded?▾
No. Your signature is created in your browser and never sent anywhere — important for something as sensitive as a signature.
Embed Signature Maker on your website▾
Paste this snippet into your page. The embedded tool runs in your visitor's browser and shows a small “Powered by clkr.work” link.