FlowVidFlowVid.

Government tool

RRB NTPC Photo & Signature Resizer — Free

Get your photograph ready for the RRB NTPC online application in seconds. This tool resizes and compresses your photo to the Railway Recruitment Board's specification so your upload passes the portal's checks first time. Everything runs in your browser and nothing is stored.

100% private — your images never leave your device. No upload, no sign-up.

400×460 · size you choosenothing stored

File size — choose what your form needs

Drop your image here

or click to browse

accepts: JPG, PNG, WebP, HEIC

Width
400 px
Height
460 px
File size
20–200 KB
Format
JPG

Required photo dimensions and file sizes differ between forms and change over time. This tool helps you hit a common target, but always verify the exact requirement on the official form or notification before you submit.

How to rrb ntpc photo resize

  1. Upload your photo or signature.
  2. The tool resizes it to 400×460 px and compresses it to the required size.
  3. Preview the result and check the dimensions and file size.
  4. Download the ready-to-upload file.

What you can use it for

  • RRB NTPC (Non-Technical Popular Categories) applications
  • Railway Recruitment Board online forms
  • Re-uploading a rejected railway-exam photograph
  • Other RRB / RRC recruitment portals

Why use FlowVid Tools

  • Private by default — we never store your images. They're discarded the moment you're done.
  • Completely free with no watermark and no sign-up required.
  • Fast — drop your image, get the result in seconds. No queues, no waiting.

Supported formats

This tool accepts JPG, PNG, WebP, HEIC as input and gives you a 400×460 px as output. Files are processed in seconds and never stored — we keep nothing once you have your result.

FAQ

Frequently asked questions

RRB exams generally ask for a recent colour photograph around 200×230 pixels within a tight file-size limit, plus a separate signature. Railway specifications can change between CEN notices, so confirm the exact figures on the current RRB NTPC notification.

Yes. Pick the size your form needs from the selector above the upload box. The photo is rendered at a high resolution and the exact proportions your form expects, so it stays sharp — a larger size keeps more detail, while a smaller size softens the image slightly rather than turning blocky. The default matches the size most forms ask for.

No. We never store, share or look at your images — every file is discarded the moment processing finishes and nothing is saved. That makes it safe even for sensitive documents like passports, ID cards and bank statements.

Yes. There is no cost, no watermark and no account needed. Anonymous users get a generous daily limit, which is plenty for everyday use.
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Resize, upscale, crop & rotate

Jump to a size

Compress to a specific size