Is Join photo & signature free?

Yes. Join photo & signature is completely free, with no sign-up, no watermark and no daily limits.

Are my files uploaded when I use Join photo & signature?

No. Join photo & signature runs entirely in your browser. Your files are processed on your device and are never sent to a server, so we can't see or keep them.

Does Join photo & signature work on my phone?

Yes. It works in modern browsers on Android, iPhone, iPad, Windows, Mac and Linux — no app to install.

Does it work offline?

Yes. After the page has loaded once, the tool keeps working even if you turn off your internet connection.

Is there a file size limit?

There's no fixed limit. Because processing happens on your device, the practical limit is your device's memory — most handle large files comfortably.

Join photo & signature

Stack a photo and a signature into a single image for forms that ask for both in one upload.

No uploadNo sign-upNo watermark

1Add files
2Adjust
3Download

Drop your files here

or choose files from your device · JPG, PNG, WebP

Files open in this tab and are never uploaded.

How do I use Join photo & signature without uploading?

Open LocalPDF Join photo & signature, add your photos, adjust the settings and click Join images. Everything runs in your browser, so your file is processed on your own device and never uploaded. It's free, needs no account and adds no watermark.

1
Add your photos
Drag it onto the page or choose it from your device. It opens in this tab — nothing is uploaded.
2
Adjust the settings
Tweak the options in the settings panel, or keep the recommended defaults.
3
Join images
Processing runs on your device in seconds. Download the result or continue with another tool.