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UPSC Image Resizer – Photo & Signature (OTR Compliant)

Pre-configured for UPSC Civil Services Examination (CSE / IAS / IPS), NDA, CDS, and One Time Registration (OTR). Guarantees minimum 350 × 350 px and 20 KB to 300 KB file size.UPSC सिविल सेवा व OTR पोर्टल: फ़ोटो (न्यूनतम 350×350 px, 20–300 KB) और सिग्नेचर को आधिकारिक मानकों में बदलें।

UPSC OTR Photo & Signature Resizer

Verified UPSC

Pre-configured to strictly comply with UPSC 350x350 px and 20–300 KB limits.

100% Private (फ़ोटो अपलोड नहीं होती)
Minimum KB requirement:KB

Choose a photo or signature • फ़ोटो या सिग्नेचर चुनें

Drag & drop here, or select from gallery • गैलरी या फ़ाइल से फ़ोटो सेलेक्ट करें (JPG, PNG, WebP)

100% On-Device • फ़ोटो आपके फ़ोन में ही रहती है, कहीं अपलोड नहीं होती

UPSC Photo Guideline: Name & Date Imprint

UPSC regulations mandate that the photograph must not be older than 10 days before registration. The candidate's name and the date on which the photo was taken should be visible at the bottom of the photo.

Official Photo & Signature Specifications

Conducting Body: Union Public Service Commission

Verified against official notice
Verified: 2026-08-20
Official Notice
Document ItemFile Size RangeDimensions (Px / CM)Format & BackgroundStrict Rule Note
Passport Size Photograph
20 KB – 300 KB
350 × 350 px
jpg, jpeg
White or plain light background
Dimensions must be between 350 x 350 pixels (min) and 1000 x 1000 pixels (max). UPSC guidelines require candidate name and date of photograph taken clearly printed at the bottom of the photo.
Scanned Signature
20 KB – 300 KB
350 × 350 px
jpg, jpeg
Clean white paper, black ballpoint pen
Dimensions must be between 350 x 350 pixels (min) and 1000 x 1000 pixels (max). Signature should not be in capital letters or blurry.

Multi-Signature Stack Helper (UPSC Candidate Utility)

If your examination requires combining 2 or 3 signature samples into one vertical image.

Local Canvas Merge
Signature 1 (Primary)
Signature 2 (Optional)
Signature 3 (Optional)

Common UPSC Portal Upload Errors & Fixes

Portal Throws:“Dimensions of photograph/signature must not be less than 350x350 pixels”
Why this happened:

You uploaded an image resized to small passport dimensions (e.g. 200 × 230 px).

How to fix:

UPSC enforces a strict MINIMUM resolution of 350 × 350 pixels. Our UPSC preset guarantees your output meets or exceeds 350 × 350 px.

Portal Throws:“File size must be between 20.0 KB and 300.0 KB”
Why this happened:

The file is either compressed too small (under 20 KB) or is an uncompressed camera photo (>300 KB).

How to fix:

Use the UPSC tool below. It targets approximately 80 KB to 120 KB, comfortably inside the allowed 20–300 KB window.

Use UPSC Resizer

UPSC Photo & Signature – FAQ

UPSC mandates that both photo and signature must have pixel dimensions between 350 × 350 pixels (minimum) and 1000 × 1000 pixels (maximum). File weight must be between 20 KB and 300 KB in JPG format.

सरल हिंदी में समझें:UPSC OTR के लिए फ़ोटो और सिग्नेचर दोनों का पिक्सेल साइज कम से कम 350 × 350 और अधिकतम 1000 × 1000 होना चाहिए। फ़ाइल साइज 20 KB से 300 KB के बीच JPG में होना अनिवार्य है।
P
Pooja Verma(Government Spec Verification Lead)

Verified against current official recruitment bulletins and notifications.

Reviewed by Devendra Sharma