India Post GDS Photo & Signature Resizer
Resize your photo and signature to official India Post GDS requirements — automatically. No manual size entry, no guesswork. Upload → download in seconds.
How to resize photo for India Post GDS form
Click "Resize Photo for India Post GDS" above
The India Post GDS preset loads automatically — no manual size entry needed.
Upload your photo
Photo from your phone works too. JPG or PNG, any size.
Tool resizes and compresses
Photo is resized to 320×400px and compressed to 30–100KB automatically.
Download the form-ready file
File is named correctly (e.g. photo_india_post-gds_200x230.jpg) and ready to upload to the form.
Common India Post GDS photo upload errors & fixes
Error
Photo upload fails or size rejected
Fix
File size may be above 100KB. Use the tool above — it compresses automatically to the right range.
Error
Photo dimensions not accepted
Fix
Form expects exactly 320×400px. The tool auto-crops and resizes to this exact size.
Error
Wrong format error (must be JPG)
Fix
Upload a JPG/JPEG file. If your photo is PNG, the tool converts it to JPEG automatically on download.
Error
Signature upload error
Fix
Use the signature draw tool. It exports to the exact India Post GDS signature dimensions.
Frequently asked questions — India Post GDS
What is the photo size for India Post GDS?
The official India Post GDS photo size is 320×400 pixels, between 30KB and 100KB, in JPG/JPEG format.
What is the signature size for India Post GDS?
The India Post GDS signature should be 300×120px, between 20KB and 100KB.
Can I use a photo clicked on my phone for India Post GDS?
Yes. Mobile photos typically exceed the required file size and dimensions. Use the resize tool above — it automatically resizes and compresses your phone photo to the exact requirements.
Does the tool upload my photo to a server?
No. All processing happens in your browser using the Canvas API. Your photo never leaves your device. No login required, no file storage.
My India Post GDS photo upload is rejected even after resizing. What should I do?
Some portals also check for white background and face visibility — these cannot be auto-verified. Ensure your photo has a plain white background and your face is clearly visible, centered, and not blurry.