SSC signature resizer. Accepted the first time.

SSC signature requirements

The SSC form checks the file type, pixel size and file size in KB before it accepts an upload. 108pdf applies all three in one step, then shows the final size with a clear pass or fail check.

Sign in running handwriting with a black pen. Signatures in capital letters are rejected by SSC.

Why uploads get rejected

The most common reasons are a file above the KB limit, a file below the minimum KB, the wrong format (PNG or HEIC instead of JPG), and a face that is too small or too dark. The size and format are handled for you here; for the photo itself, use daylight and a plain wall.

Why use SSC Signature Resize on 108pdf

SSC Signature Resize runs entirely in your browser. Your file is opened by your own device, processed there and saved back to you, so it is never uploaded to a server and never stored by us. That makes it safe for ID cards, exam forms, contracts and any other document you would rather keep private.

There is no account to create, no watermark on the result and no daily limit. You can process as many files as you like, one after another, and the tool keeps working even on a slow connection once the page has loaded.

If the result is not what you expected, change the options and run SSC Signature Resize again on the same file. Nothing is lost, and your original file is never touched. Use the related tools below to continue the job, for example to resize, convert or merge the output.