9 May 2026 / 3 min read
How to Resize an Image for Online Forms
A simple checklist for resizing photos for exams, applications, IDs and government portals.
Check both dimensions and file size
Most online forms mention pixel dimensions, file size, or both. Set width and height first, then use target KB if the form has a file-size limit.
Keep aspect ratio locked unless the form specifically asks for an exact width and height.
Use JPEG for photos
Passport photos and document photos are usually accepted as JPEG. A quality level around 70 to 85 is a good starting point.
Preview before upload
After resizing, check the preview for blurred text, cropped faces, or stretched proportions before submitting the form.