FlowVidFlowVid.

Government tool

UP Police Constable Photo & Signature Size — Signature Resizer, Free

Get your signature ready for the UP Police Constable application. The board takes your photo live with a webcam during the form, so the only image you upload is the signature: this tool crops a phone photo of it to the ink, turns the paper white and saves it at 140 × 60 px between 30 and 50 KB. It runs in your browser — nothing is uploaded.

For UP Police Constable (UPPRPB), you don't upload a photo: a live photo is taken by webcam while you apply. You upload only your signature — 140 × 60 pixels (or 50 × 20 mm), 30–50 KB, JPG — signed with a black pen on white paper in running letters, not capitals.

100% private — your images never leave your device. No upload, no sign-up. Check it yourself: once this page loads, it works with your internet switched off.

Heads upNo photo upload: UP Police takes a real-time photo by webcam while you fill the form (no cap, nothing covering the face, no glare on glasses). This tool prepares the signature — and if another form needs a passport-size photo, switch to Photo above the upload box.

140×60 ≤ 50 KBon-device · not uploaded

What are you uploading?

140×60 px · 30–50 KB · JPG

Sign on plain white paper and take a straight photo — the tool crops to your signature and whitens the paper.

Drop your image here

or click to browse

accepts: JPG, PNG, WebP, HEIC

Unlimited and free · processed on this device · nothing is uploaded

Upload sizes this page makes
UploadSizeFile sizeFormat
Signature140 × 60 px30–50 KBJPG
Photo413 × 531 px, 300 DPIup to 100 KBJPG

Checked against the official notice · last checked 31 Oct 2026

Numbers from the Constable Direct Recruitment-2025 advertisement (the latest cycle; results were declared in October 2026). Check the next advertisement when it is published.

Notices change between cycles — if yours says something different, follow your notice.

Compare every exam's photo & signature size →

UploadHowSpec
PhotographCaptured live by webcamNo upload
SignatureUpload140 × 60 px (50 × 20 mm), 30–50 KB, JPG/JPEG; black pen on white paper, running letters
UP Police Constable upload rules, from the UPPRPB advertisement (checked 31 Oct 2026).
Example

What the result looks like

Example UP Police signature resized to 140×60 px, 30.1 KB JPG
Example UP Police signature resized to 140×60 px, 30.1 KB JPG.
Before and after: an original signature and the same signature made to 140×60 px (30.1 KB) with UP Police Photo Resize
Before and after: an original signature and the same signature made to 140×60 px (30.1 KB) with UP Police Photo Resize
UP Police Photo Resize size guide: 140 × 60 px, 30–50 KB, JPG
UP Police Photo Resize size guide: 140 × 60 px, 30–50 KB, JPG

How to up police photo resize

  1. Upload your photo or signature.
  2. The tool resizes it to 140×60 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

  • UP Police Constable and equivalent posts applications
  • UPPRPB recruitments that use the same signature rule
  • Re-uploading a rejected signature
  • Turning a phone photo of a signature into a clean upload

Why use FlowVid Tools

  • Private by design — your image is processed on your own device and is never uploaded to any server.
  • Completely free and unlimited — no daily cap, no watermark, no sign-up.
  • 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 140×60 px as output. Everything happens on your device in seconds — your file is never uploaded, so there is nothing for anyone to keep.

FAQ

Frequently asked questions

01

What is the UP Police signature size?

140 × 60 pixels (50 × 20 mm), between 30 KB and 50 KB, in JPG/JPEG. Sign with a black pen on white paper inside a 50 × 20 mm box, in running letters — not block capitals.
02

Do I need to upload a photo for UP Police?

No. The form takes a live photo with your webcam while you apply, so there is no photo upload. If that live photo doesn't match your Aadhaar photo, the board asks for a declaration.
03

My signature file is under 30 KB. Will it be rejected?

It may be — the board asks for at least 30 KB. This tool always saves the signature between 30 and 50 KB, padding a very clean scan up to the minimum without changing how it looks.
04

Will there be white space around my signature?

No. The tool finds your signature on the page, crops to it and turns the paper pure white, so the signature fills the box — even from a phone photo of a whole sheet with shadows. If it picks the wrong area, tap Adjust crop and drag the frame; what's inside the frame is exactly what you download. If you upload a photo instead of a signature, it fills the box with no white borders.
05

Is my photo uploaded anywhere?

No. The tool runs inside your browser, so your photo is read and processed on your own phone or computer and never sent to our servers or anyone else's. We never receive it, so we can't see, keep or share it — which makes it safe for sensitive documents like Aadhaar, PAN, passports and bank statements.
06

Is this tool really free? Is there a daily limit?

Yes, it's free with no daily limit. Because the work happens on your device, an extra photo costs us nothing — so there's no cap, no watermark and no account needed. Process as many files as you like.
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