What RRB signature size does this preset target?
The preset targets a JPG/JPEG file no larger than 49 KB while keeping the current RRB minimum-dimension guidance of at least 140×60 pixels. Always verify the CEN notice for your recruitment cycle.
India Document Tools · Browser-first processing
Resize an RRB Signature to 30–49 KB
Current Railway Recruitment Board instructions for recent CEN applications specify a JPG/JPEG signature of 30–49 KB, scanned at at least 100 DPI, at least 140×60 pixels, centred in a 35×20 mm scan box. Current RRB applications may capture the candidate photograph live, so this preset deliberately prepares the signature only.
Processed on this deviceFREE tier
RRB Signature 30–49 KB ResizerProcessed on this device
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Preview and result
Local browser processingSelect a supported file or enter the requested values, then run the tool.
This browser tool does not upload the selected source to ImgNimble. Closing or refreshing clears the selected files and generated result from the page.
Common questions
How this tool behaves
Why is there no RRB photo-resizer preset here?
Recent RRB application instructions use live photo capture for candidates in relevant workflows. ImgNimble avoids presenting an uploaded-photo preset where the current authority workflow calls for live capture.
Does this upload my signature?
No. The selected signature is cropped, cleaned and encoded in your browser for this local tool.
What kind of signature should I start with?
Use a clear running-handwriting signature made with black ink on white paper, with the full signature visible and enough surrounding space to crop cleanly.
Is acceptance by RRB guaranteed?
No. The current CEN notice and the receiving RRB are authoritative. Inspect the output and confirm the current application instructions before submitting it.
Practical checks
Before you use the output
Verify the result
Keep the original, inspect the generated output and confirm the current destination requirements before replacing or submitting a file.