Clawdage · India utilities
Online Signature Resizer
Turn a phone photo of your signature into a portal-ready PNG or JPG under KB limits.
Resize SignatureSignature best practices
Blue or black pen on white paper, no shadows, tight crop, then resize to the form's pixel box.
Frequently asked questions
- Transparent background?
- Most portals want white background JPG — check the form instructions.
Related tools
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- Self-Attestation & E-SignDraw or type your signature, stamp PDFs, and add dates — 100% in your browser.Open tool
- Format ConverterSwitch between PNG, JPG, WebP, and more.Open tool
Related guides
Your files stay on your device
Clawdage is designed for Indian students, exam applicants, and office users who cannot risk uploading sensitive documents to random file hosts.
Files never leave your device
Supported tools process documents locally in your browser — not on our servers.
No server storage
We do not keep copies of your PDFs, photos, or signatures after you close the tab.
Secure local processing
Modern browser APIs handle compression, resize, and conversion on your machine.
Auto cleanup
Session data clears when you refresh or leave — nothing lingering in the cloud.
Privacy-first architecture
Built for Aadhaar, exam forms, and bank uploads where trust matters most.