Image Watermark
Mark your images with your name or brand.
Drop your files here
or
JPG, PNG, WebP, GIF, BMP · Upload files up to 50 MB · 30 files max
Your files are secure and private. Everything is processed on your device.
How it works
- Add your imagesOne photo or a whole batch.
- Design the watermarkText, position, size, colour and opacity.
- Download the resultsEvery image marked identically.
What this tool does
- Six placements including a full tiled pattern
- Size set as a percentage so batches stay consistent
- Drop shadow for readability on light images
- Batch watermark up to 30 images at once
Supported formats
- JPG
- PNG
- WebP
- GIF
- BMP
Maximum file size: 50 MB, up to 30 files at once.
Frequently Asked Questions
This tool places text watermarks. For a logo, composite it in an image editor and export the result.
It discourages casual reuse and keeps your credit attached, but a determined editor can crop or paint over it. Tiled placement is the hardest to remove.
So the watermark stays visually consistent across images of different resolutions in the same batch.
No — it is drawn into the pixels. Keep your originals.
Privacy and security
Your file is read directly from your device and processed in your browser. It is never uploaded to a server, so there is no copy for us to keep, share or lose. Closing the tab discards everything. If you want to check this yourself: open your browser’s developer tools, switch to the Network tab, and use the tool — you will see no request carrying your file or input leave the page.