Getting a passport photo right is a measurement problem, not a photo problem. The specification is published in millimetres, printers work in pixels, and most tools hand back something that looks correct on screen and prints at the wrong size.
JSK Photo Studio works in millimetres from the start. Set the document specification, crop to it, and print a full A4 or 4x6 sheet that measures correctly when you put a ruler on it. Everything runs in your browser on your own machine, so nothing is uploaded, no account is needed to start, and it keeps working with no network connection.
It is a measuring and printing tool rather than a photo editor, so there is no retouching or enhancement, and there is no mobile or desktop app — it is a browser extension for Chrome, Edge and Firefox.

Every passport photo tool I tried got the pixels right and the millimetres wrong. It looks correct on screen, you print it, you put a ruler on it, and it is 3mm out - which is the one thing that gets an application rejected. JSK Photo Studio works in millimetres from the start. You set the spec, crop to it, and print a sheet that measures correctly on paper. It also straightens scanned documents and resizes to a target KB when an upload form has a limit. Honest about what it is not: this is a measuring and printing tool, not a photo editor. If you want retouching, use something else. And it is a browser extension - there is no mobile app. Everything runs on your machine. Nothing is uploaded, it works with no connection, and you do not need an account to use it. Free to start; paid plans from $4.99 with a 15-day trial. Happy to answer anything, including the awkward questions.

Every passport photo tool I tried got the pixels right and the millimetres wrong. It looks correct on screen, you print it, you put a ruler on it, and it is 3mm out - which is the one thing that gets an application rejected. JSK Photo Studio works in millimetres from the start. You set the spec, crop to it, and print a sheet that measures correctly on paper. It also straightens scanned documents and resizes to a target KB when an upload form has a limit. Honest about what it is not: this is a measuring and printing tool, not a photo editor. If you want retouching, use something else. And it is a browser extension - there is no mobile app. Everything runs on your machine. Nothing is uploaded, it works with no connection, and you do not need an account to use it. Free to start; paid plans from $4.99 with a 15-day trial. Happy to answer anything, including the awkward questions.
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