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Entrovix AI

Railway Photo Resizer

Resizes photographs and signatures for RRB and RRC application portals, which impose their own pixel and file size limits.

Runs in your browser — nothing is uploaded

Your image

Drop an image here

or choose a file — it never leaves your browser

Preset: 240 × 320 px, under 100 KB. Railway Recruitment Board. Always check the exact requirement on the portal you are applying through — they do change.

Result

Your processed image appears here.

Why use it

Built to be genuinely useful

Built for a hard limit

Railway portals reject an upload a kilobyte over, so the target is a ceiling rather than a suggestion.

Handles both uploads

Photograph and signature have separate specifications and both must be right.

Nothing is uploaded

The arithmetic runs in your browser. Salary, marks and tax figures are nobody else's business, and none of it is sent anywhere.

Free, no sign-up

No account, no limit on how many times you run it, and no result held back.

How it works

Three steps

  1. 1

    Open the image.

  2. 2

    Crop and enter the required dimensions and KB limit.

  3. 3

    Download and upload.

Specifications differ between boards and notices

RRB and RRC recruitment is run by regional boards, and the photograph and signature requirements are published in each centralised employment notice. They have not always been identical between notices, so the figures to use are the ones in the notice you are applying under.

The upload stage typically validates format, dimensions and file size independently. A JPEG at the right dimensions but slightly over the size limit is rejected, as is a correctly sized PNG where JPEG was required.

Preparing once for several applications

Candidates commonly apply to several recruitments in a cycle, and the specifications are similar but not the same. Keeping the original high-resolution photograph and re-deriving each version from it is better than resizing an already-resized file.

Each pass of resizing and JPEG compression loses a little more, and by the third derivation the artefacts are visible. Going back to the original each time costs nothing and keeps every upload as clean as the first.

FAQ

Questions people ask

API access

Need Railway Photo Resizing in Your App?

Add railway photo resizing to your website, application or back-office workflow through API access.

Tell us what you are building, how you plan to use it and the volume you expect. We will come back to you with availability, integration details and a quote for your usage.

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