Overlay one image on another online — free
Place one image on top of another — a logo, sticker or watermark — and control its position and opacity. Composite images quickly in your browser.
How to overlay one image on another
- Add your images by dragging them in or clicking to browse. You can select several at once.
- Upload a base image and a second image, then position and blend it on top.
- Click Process — everything runs instantly in your browser, with nothing uploaded.
- Preview the result and download it — or send it straight to another JustGIF tool to keep editing.
Features
- Place one image over another
- Control position and opacity
- Runs locally in your browser — your files never leave your device
- 100% free: no sign-up, no watermark, no file-count limit
- Works on any device — Windows, Mac, Linux, Android and iPhone
Frequently asked questions
Can I make a transparent overlay?
Yes — adjust the opacity or use a PNG with transparency.
Is Overlay free to use?
Yes. Overlay is completely free with no account, no watermark, and no limit on how many files you can process.
Do my files get uploaded to a server?
No. JustGIF processes everything locally in your browser, so your files stay private on your device and nothing is uploaded.
Does it work on my phone?
Yes — JustGIF runs in any modern browser, including Chrome and Safari on phones and tablets, with no app to install.