What are the exact dimensions for Indian Passport and SSC photos?

The standard dimension is 3.5 cm in width by 4.5 cm in height (35 x 45 mm, or approximately 413 x 531 pixels at 300 DPI). The file size must strictly be between 20 KB and 50 KB.

Why should I convert SVG to WebP?

While SVG is ideal for simple vectors, complex SVGs with numerous nodes, gradients, and filters can cause CPU rendering lag in browsers. Converting complex SVGs to raster WebP preserves high-definition visuals with tiny file sizes and transparent alpha channels.

What are the requirements for online signature upload?

For Indian exams like SSC, UPSC, and IBPS, signature dimensions should be 3.5 cm x 1.5 cm with black ink on white paper, and the file size must be strictly between 10 KB and 20 KB.

Biometric Form Presets + High-Performance Vector Rasterizer

SVG to WebP Converter & Passport Photo Resizer

Crop and resize photos to exact government specs (3.5×4.5cm, 20KB–50KB) with biometric face guidelines, or convert vector SVGs into high-efficiency WebP images instantly in your browser.

100% In-Browser Privacy

Biometric Face Alignment Guides

Guaranteed Under 50KB / 20KB

Drop your photo or signature here to resize

Optimized for SSC, UPSC, State PSC, Visa, and Admission requirements

Choose Image File

📐 Preset Dimensions: 3.5×4.5cm, 2×2", 3.5×1.5cm ⚡ Target Limit: 20KB - 50KB

Drop your SVG vector file here

Convert vector icons, illustrations, and logos to lightweight WebP raster

Choose SVG File

✨ Supports transparent alpha ⚡ Ultra-fast 1x, 2x, 4x multi-resolution rasterizer

Rasterization & WebP Options

Output Resolution Multiplier:

WebP Quality: 90%

Background Color:

Specifications Reference

Standard Passport & Exam Photo Requirements

Ensure your application is not rejected by using the exact official specifications for government portals:

Indian Passport / Visa / OCI

3.5 × 4.5 cm

Width × Height: 35 mm × 45 mm (~413 × 531 px)
File Size: 20 KB to 50 KB
Face Coverage: 70% to 80% head coverage
Background: Plain White or Light Off-White

SSC CGL / CHSL / GD / MTS

20KB - 50KB

Photo Dimension: 3.5 cm × 4.5 cm
Allowed File Size: Strictly 20.0 KB to 50.0 KB
Signature Upload: 3.5 × 1.5 cm (10 KB to 20 KB)
Format: JPEG / JPG only

US Visa & DS-160

2 × 2 Inch

Square Dimensions: 51 mm × 51 mm (600 × 600 px)
File Size: Strictly ≤ 240 KB
Face Alignment: Top of head to chin: 50% - 69%
Background: Pure White only

SVG Vector to WebP

Retina 2x / 4x

Alpha Transparency: Fully preserved
Rendering: Sharp subpixel antialiasing
Performance: Zero CPU vector DOM lag
Size: Up to 80% smaller than raw PNG

Frequently Asked Questions

Answers to Image & Passport Resizing Questions

Our interactive cropper provides an official biometric overlay. By aligning the oval outline over your head, matching your eye level with the horizontal eye guideline, and placing your chin along the chin marker, your photo automatically meets the 70% to 80% face coverage rule mandated by passport authorities and examination boards.

When you click Export, our in-browser engine performs an iterative binary search across JPEG quality matrices. It fine-tunes the compression until the resulting binary lands safely in the 30KB–45KB sweet spot—guaranteeing it is neither rejected for being too small (<20KB) nor too large (>50KB).

WebP combines the full alpha transparency of 32-bit PNGs with the superior predictive compression algorithms of modern video codecs. Converting vector SVGs to 2x or 4x WebP results in crystal-sharp visuals on high-DPI smartphone and retina screens while reducing data transfer and boosting Google Core Web Vitals.

Yes! Virtually all government job and admission application portals (such as UPSC, SSC, and state universities) require certificates in PDF format under 200KB or 100KB. You can use our sister tool, the Client-Side PDF Compressor, to optimize your PDF documents with one click.