Photo upload rejected? Check the actual file

1. Check both ends of the KB range

“Under 50 KB” is different from “20–50 KB.” If a portal requires a minimum, a highly compressed file can be too small. Enter the exact range in the editor, then look at the actual exported bytes. In this tool, 1 KB means 1,000 bytes. Portals may report rounded values differently, so follow the portal’s own interpretation and leave room below its upper limit when needed.

Start with the 50 KB photo tool, or the signature tool when your file is handwriting. Do not append random bytes or rename a file to manufacture compliance.

2. Compare pixel dimensions, in the correct order

Width × height matters: 200 × 230 pixels is different from 230 × 200. Check the form’s units as well. Pixels are not millimetres, centimetres or KB. If you change the dimensions after an export, process again and download the new result.

The 200 × 230 pixel tool is a convenient example when your instructions specify that shape; it is not a universal bank or exam requirement.

3. Verify the actual image format

Changing “photo.png” to “photo.jpg” does not convert the image. Select JPG output and generate a new file when the portal requires JPEG. PNG transparency is flattened onto white in JPG output. WebP can make a small image but is useful only when the receiving system accepts it. HEIC and PDF files need a tool that explicitly supports those formats; this editor does not.

4. Inspect framing and readability

A byte-size check cannot judge whether the face is centred, a signature stroke is missing or a shadow covers the subject. Crop spare margins while keeping the required head area or all handwriting inside the frame. If the result is blurred, start again from a clearer original. Increasing pixels or DPI does not recover details that were never captured.

5. Read the current capture and editing rules

Some applications require a fresh live photograph on their own portal rather than a prepared photo upload. Others specify a background, expression, capture date or restrictions on editing. Our optional exam presets include a source and cycle; read that current official notice. The editor’s technical checks do not establish identity, ownership or acceptance.

6. Distinguish print resolution from upload size

For printing, centimetres ÷ 2.54 × DPI gives the pixel count, which must be rounded. Our passport-style tool starts with a 35 × 45 mm example at 300 DPI, not a universal passport rule. For an online upload, follow the portal’s digital dimensions and KB requirements even if the same photograph will also be printed.

Download and check one fresh copy

Open the file you just downloaded and compare it with the chosen settings. On a phone, make sure the file picker selects that new image rather than the original camera file or an older export. If the technical checks pass and the portal still rejects it, use the portal’s support channel with its exact error message. Avoid sending sensitive identity photos to unrelated support services.

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