RRB Group D Signature Resizer — Free Online Tool
Free online RRB Group D signature resizer. Automatically resize your signature to 140x60 pixels and compress to 30-70KB in JPEG format. Works on mobile. No signup required. 100% browser-based — we never see your photos.
Upload Signature
Drag & drop or tap to browse
JPG, PNG, WebP up to 10MB
Frequently Asked Questions
What is the RRB Group D signature size requirement?
RRB Group D requires signatures to be 140x60 pixels, between 30-70KB in JPEG format.
How do I resize my signature for RRB Group D?
Upload your signature to our free tool. It will automatically resize to 140x60px and compress to 30-70KB. Download and upload directly to the RRB Group D form.
Is this tool free?
Yes, completely free. No signup, no watermark, no limits. Your images are processed in your browser and never uploaded to any server.
Does it work on mobile?
Yes, the tool works on all devices including Android and iPhone. You can even take a photo directly from your camera.
Is my photo safe?
Absolutely. All processing happens locally in your browser. We never see, store, or upload your photos. Your privacy is guaranteed.