Add Watermark to Photo Online
Stamp a text or logo watermark on one photo or a whole batch. Processing happens in your browser — your photos are never uploaded.
- 100% free
- No sign-up
- Nothing uploaded
- No watermark
- No limits
- No bullshit
How to use
- Add photos. Drag one or many images onto the drop zone, or click it to browse. The first photo is used for the live preview.
- Design the watermark. Choose text (with size, colour and opacity) or upload a logo PNG. Pick a corner on the 3×3 grid, or switch to tiled to repeat the mark across the whole image. Rotate for a diagonal look.
- Download. Save the preview image alone, or press Download all to process every photo at full resolution — JPGs stay JPG, PNGs stay PNG.
FAQ
Does the watermark reduce photo quality?
The image is re-encoded once at full resolution. JPGs are saved at 92% quality, which is visually identical for almost all photos; PNGs are lossless.
Can I watermark many photos at once?
Yes. Select as many images as you like. "Download all" processes them one by one and triggers a download for each — your browser may ask permission to save multiple files.
Which watermark placement is hardest to remove?
A tiled, semi-transparent watermark across the whole image is far harder to crop or clone out than a small mark in one corner. Use tiled mode for images you post publicly.
Are my photos uploaded anywhere?
No. Everything is processed with the HTML canvas in your browser. Close the tab and nothing remains.
Simple Pic Tools vs. the usual suspects
| This tool | Typical "free" tool sites | |
|---|---|---|
| Price | Free, forever | Free tier, then paywall |
| Account | None — open the page and go | Sign-up or email required |
| Your files | Stay on your device; nothing is uploaded | Uploaded to their servers, kept for hours |
| Watermark | None | On the free tier |
| Limits | None — any size, any number of files | Daily caps and file-size limits |
| Speed | Instant — runs in your browser | Queue, upload, wait, download |
The no-bullshit promise: no registration, no upsell, no "premium" button, no watermark, no file limits, and your files never leave your computer. The site is paid for by a couple of ads, nothing else.
Privacy: your images stay on your device from start to finish.