Add Watermark to Image
Add a custom text watermark to an image, choose its position and opacity, and download the result.
The workspace above is the actual tool — there is no separate sign-up or installation step.
Add Watermark to Image
Add a custom text watermark to an image, choose its position and opacity, and download the result.
✓ Free✓ No sign-up● Local-first
- 1Add your inputUse the main workspace above.
- 2Adjust the settingsOnly controls relevant to this task are shown.
- 3Get the resultDownload, copy or read the result on the same page.
What happens to your input?
Each tool explains whether processing stays in your browser and whether a pinned third-party library is downloaded when needed.
Common questions
Common questions: Add Watermark to Image
Is Add Watermark to Image free to use?
Yes. This release does not require an account or payment to use this tool.
Does ToolHub upload my data when I use Add Watermark to Image?
The tool page explains its data behavior. Tools marked In browser are designed to process your input in this tab instead of sending it to a ToolHub application server.
Can I use Add Watermark to Image on a phone or tablet?
Yes. The interface is responsive and works in modern mobile browsers, although very large files can be easier to process on a desktop device.
Page and tool behavior reviewed for this release on August 10, 2026.