FitPic

Signature Resizer

Clean up and resize your signature. Auto-converts dark backgrounds to white. Black ink optimized.

Photos never leave your deviceTrusted by students across India150+ exam presetsFree — no signup needed

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Frequently Asked Questions

How do I resize my signature for an exam?

Upload a photo of your signature, select your exam preset, and click Resize. FitPic auto-detects dark backgrounds and converts to clean black ink on white.

What if my signature has a dark background?

FitPic automatically detects dark backgrounds and inverts them. Your signature will be converted to black ink on white paper — no manual editing needed.

What size should my signature be?

Common exam requirements: 140x60px for SSC/IBPS/SBI, 150x60px for Railway. FitPic has exact presets for 100+ exams.

Can I use a phone photo of my signature?

Yes! Take a photo of your signature on white paper with good lighting. FitPic will clean it up, remove the background, and resize to exact specs.