How to use it
- Pick the preset for the file you are uploading.
- Drop the photo or scan. Use Crop on its row to frame the face or signature first.
- Check the size shown under the preview, then download and upload it.
India Post GDS 2026: what to upload
Photo: 320 × 400 (recommended) px, 30 to 100 KB (2026 guides) or under 50 KB (previous portal), JPG, Plain white or light background.
Signature: 300 × 120 (recommended) px, 20 to 100 KB (2026 guides) or under 20 KB (previous portal), JPG.
Other rules to know
Fresh registration is required for each engagement round.
Read "Application Instructions" on the GDS portal for the limits that apply to your round.
Questions
My file comes out smaller than the minimum. What happens?
Where there is a minimum, the tool first saves at top quality and then adds padding data that image viewers ignore, so the picture is unchanged and the file meets the minimum.
How accurate are these requirements?
No official figure was available; sources disagree. The presets use values that satisfy every version we found. Rules can change with each new notice, so compare with the official instructions linked on this page.
Is my photo uploaded to a server?
No. Everything runs in your browser, so your photo and signature never leave your device. That matters for ID documents.

