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RRB Railway Signature Formatter
Railway Recruitment Board
File Size
30–49 KB
Dimensions (Min)
140×60 px
Resolution
100 DPI min
Smart Upload Workspace
Upload Your Signature
Original Image
No image selected
Formatted Output
Process image to see output
Official Requirements
Format: JPG/JPEG only
File size: 30 to 49 KB
Minimum dimension: 140 px (W) × 60 px (H)
Scan resolution: minimum 100 DPI
Signature must be written by candidate only
Use black ink pen on white paper
Signature must be in running handwriting (cursive/joined)
NOT in BLOCK, CAPITAL, or DISJOINTED letters
Must be clear, legible, and entirely visible