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Image Compressor

Reduce image file sizes by up to 80% while preserving visual clarity. Fast, bulk compression entirely in your browser.

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Drop images here
or click to browse from device (supports multiple images)
Choose Images
JPG · PNG · WEBP · Max 15MB each

Why Compress Images with NexifyLabs?

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Exam & Govt Forms
Exact 20KB/50KB/100KB target for SSC, UPSC, IBPS
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100% Private & Fast
Processed locally in browser; images never leave device
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Bulk Compression
Compress multiple images and download together in ZIP

Indian Government Exam Photo & Signature Size Specifications (2026)

When registering for government entrance examinations or state recruitment drives in India, photos and signatures must comply strictly with maximum file size requirements. Use our 1-click presets to match official standards:

Exam / Organization Asset Type Official Size Limit NexifyLabs Preset
SSC (CGL, CHSL, MTS, GD) Online Signature 10 KB – 20 KB (140 × 60 px) 20 KB Preset
SSC (CGL, CHSL, MTS, GD) Passport Photograph 20 KB – 50 KB (3.5 × 4.5 cm) 50 KB Preset
UPSC (Civil Services, NDA, CDS) Photo & Signature 20 KB – 300 KB (Min 350 × 350 px) 100 KB Preset
IBPS / SBI PO & Clerk Signature & Left Thumb Impression 10 KB – 20 KB 20 KB Preset
NEET UG / JEE Main Postcard Size Photo & Signature 10 KB – 200 KB 50 KB / 100 KB
PAN Card (NSDL / UTIITSL) Photo & Signature Max 50 KB / 20 KB 20 KB / 50 KB

How to Compress Photos to 20KB or 50KB in 3 Steps

  1. Upload Image: Select or drag and drop JPG, PNG, or WebP images into the upload container.
  2. Select File Size Preset: Click 20 KB (for signatures) or 50 KB (for passport photos).
  3. Download Compressed File: Click "Compress Images" to instantly download individual optimized files or a consolidated ZIP archive.

Frequently Asked Questions

Will reducing my image to 20KB make it blurry?

No. NexifyLabs uses smart binary-search canvas compression that removes invisible file metadata and selectively optimizes chroma layers, preserving crisp ink lines on signatures and clean facial features on passport photos.

Are my uploaded images stored on a server?

Never. All image processing occurs 100% client-side directly within your web browser. No photos, signatures, or documents are ever transferred to or saved on external servers.

Can I convert PNG images to JPG while compressing?

Yes. In the output format dropdown, you can select JPG or WebP to automatically convert transparent PNG files into standard opaque JPG files suitable for government portals.