Increase image size in KB. Ready to upload.

Why forms reject small photos

Exam and job portals such as SSC, IBPS and state PSCs often ask for a photo between 20KB and 50KB, and a signature between 10KB and 20KB. A cropped phone photo can easily come out at 8KB, and the form refuses it.

108pdf raises the JPG quality to the maximum first, then fills the rest with JPEG comment data, a standard part of the file that viewers and portals ignore. Your photo looks exactly the same and the file lands on the exact size, to the byte.

When to enlarge the dimensions

Most portals only check the file size. If a form also asks for a minimum width and height in pixels, turn on "Also enlarge dimensions" so real pixels are added as well.

Why use Increase Image Size in KB on 108pdf

Increase Image Size in KB 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 Increase Image Size in KB 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.