Passport Size Photo – under 50KB, 413×531px
Resize a passport-size photo (3.5×4.5cm, 413×531px) to under 50KB in JPG. Free and private.
Many application forms ask for a standard passport-size photo — 3.5×4.5 cm (413×531px) — under a small file size. This tool locks those dimensions and compresses your photo to under 50KB.
From bank KYC to college admissions, the passport-size photo is the most-requested upload of all. imageto10kb sets the standard 413×531 dimensions and a safe file size in one step, privately in your browser.
How to resize a passport-size photo (under 50KB)
- Open imageto10kb. Drag your photo or signature onto the box above, or click to select a file.
- Confirm the preset. The target size and dimensions are already set for passport-size photos. Adjust them if your notification differs.
- Click Compress. The image is resized and compressed in your browser to meet the required file size.
- Download & upload. Download the file and upload it to the official form — it will now pass the size check.
Frequently asked questions
What are passport photo dimensions?
A standard Indian passport-size photo is 3.5×4.5 cm, about 413×531 pixels.
Can I set a different KB target?
Yes — change the target box to any size a specific form needs, e.g. 20KB or 100KB.
Is my photo uploaded anywhere?
No. All resizing and compression happen in your browser; nothing leaves your device.
Do I need to install any software?
No — imageto10kb works in your browser on any device, with nothing to download.
Are my documents uploaded anywhere?
No. Your photo and signature are processed locally in your browser and never sent to a server.