Photo Resizer — Exact Size & High Quality
Resize passport photos, application photos, signatures, and ID photos with exact pixel or millimetre dimensions. Preview every change before saving.
1. Upload and set dimensions
Image quality notes
- PNG preserves pixels without JPEG compression.
- For JPEG/WebP, use 90–100% quality for less visible compression.
- Reducing size discards some pixels; enlarging a small image cannot restore lost detail.
- Use a high-resolution original when print clarity is important.
2. Live preview
Use your mouse or finger to draw a crop rectangle. The selected area is used for the final resized photo.
3. Passport photo A4 sheet
Use the same exact photo dimensions in a print-ready sheet.
Open Passport Photo Sheet MakerBefore you use Photo Resizer with Live Preview
Before using Photo Resizer with Live Preview, start with a clear image and check the intended dimensions, file format, crop, and quality settings. For passport, identity, signature, or official submissions, confirm the receiving organisation’s current photo size, background, and file-size rules before relying on the output.
Check the result
Open the result and inspect its dimensions, crop edges, orientation, clarity, and file size. Repeated JPEG compression can reduce quality; use the original when trying a different setting.
Common questions
Which image formats can I use?
Use only the formats listed by the workspace; browser support can differ by format.
Why does the output look different?
Review crop, aspect ratio, output format, and quality settings, then try again from the original image.
Is the result automatically accepted for official use?
No. Requirements vary by organisation and application; verify the current official specifications yourself.
Privacy reminder: Do not use confidential or personal files unless you are authorised to process them and are comfortable with the tool’s processing method. Keep a backup of important source files.