Resize Photo & Signature to Exact Pixels & CM Online Free
Resize photos and signatures to exact dimensions online for free. Presets for 140x60 px signature, 213x213 px PAN card, and 3.5x4.5 cm passport photos. 100% private in browser.
To resize a photo or signature to exact dimensions online for free, upload your image to iEditPDF Resizer. Enter target width and height in pixels (such as 140x60 for SSC/UPSC signature, 213x213 for PAN card, or 3.5x4.5 cm for passport photos). The bicubic scaling algorithm resamples the image cleanly without stretching or blurring, exporting your compliant image in seconds.
6 Precision Photo Resizing Superpowers (Exam Presets • 300 DPI Quality)
Resize photographs and signatures to exact pixel dimensions, millimeters, and centimeters for SSC, UPSC, and passport portals.
Generic resizers distort aspect ratios and cause photo rejections. iEditPDF locks proportions and offers pre-calibrated exam presets.
1. Pre-Configured Official Exam Presets
One-click dimension presets for SSC CGL (140x60 px signature), UPSC (350x350 px photo), PAN Card (213x213 px), and Passport (35x45 mm).
2. Aspect Ratio Lock & Custom Pixel Control
Maintain natural width-to-height proportions or unlock aspect ratio to enter custom millimeter, centimeter, or pixel dimensions.
3. 300 DPI High-Resolution Output
Set output print resolution to 300 DPI or 200 DPI to ensure photographs look sharp when printed on physical cards and IDs.
4. Social Media Dimensions (Instagram, YouTube)
Quick presets for Instagram Square (1080x1080), Stories/Reels (1080x1920), YouTube Thumbnails (1280x720), and Twitter Banners.
5. Batch Multi-Photo Resizing
Resize up to 30 photos simultaneously to the same dimensions. Download individually or as a single ZIP bundle.
6. 100% In-Browser Private Processing
Images are scaled inside browser memory via Canvas 2D. Personal ID photos and signatures are never sent to remote servers.
How to Resize Image Dimensions (Pixels, cm, mm) Online
Simple 4-step walkthrough for fast, secure processing
Upload Image
Select any JPG, PNG, WebP, or BMP photo.
Choose Dimensions or Preset
Enter custom pixel dimensions or pick a social media template.
Scale Image
Click 'Process Files' to resample using high-quality bicubic interpolation.
Download Resized Photo
Save your scaled image instantly.
How Resize Image Works: Keep Your Files Safe & Private
See step-by-step how your files are processed. Everything happens right inside your browser — your files are never uploaded to the internet or shared with anyone.
1. Open on Your Device
When you pick a file, your browser opens it directly on your computer or phone. Your document stays on your device and is never uploaded anywhere.
2. Process in Your Browser
Your device does all the work right inside your browser. Because there are no server queues or waiting lines, your files are processed instantly.
3. Save in Private Vault
When you save your work, your file is stored securely inside your browser's private vault on your device. You can view or reopen it anytime, even without internet.
4. Download, Reuse, or Delete
Download your finished file, send it directly to another tool without re-uploading, or click 'Clear Vault' to permanently erase your files anytime with one click.
How You Can Prove Your Files Never Leave Your Device
Open this tool, turn off your Wi-Fi or turn on Airplane Mode, and drop your file. It will still process and let you download the result! This demonstrates that processing happens locally on your device without sending your files to any external server.
We never ask for your email, credit card, or account. Your files are never stored on any remote cloud server. When you finish and close your browser or click "Clear Vault", your documents are permanently erased from your device memory.
Resize Image Technical Details & Browser Support
Key features, device compatibility, and supported file types
Exact KB & MB Output Ceilings
Easily hit 20KB, 50KB, 100KB, 200KB, or 1MB limits for exam, job, and government portals.
Keeps Text & Photos Sharp
Shrinks file size while protecting text clarity, face sharpness, and signature readability.
100% Watermark-Free
Zero watermarks or stamps added to your compressed documents and photos.
Fast 1-Second Processing
Shrinks instantly on your device with zero upload delay or server waiting lines.
Unlimited Free Compressions
Compress as many photos and documents as you need with zero limits.
Compliant for Govt & Exam Uploads
Pre-tested for UPSC, SSC, state service exams, college portals, and visa applications.
Need to Hit an Exact File Size Upload Limit?
Government exam portals (UPSC, SSC, EPFO), court systems, Resume,CV and job forms enforce rigid KB ceilings. Select a calibrated target size solver below to compress without losing readability.
Thumbnails & Small Signatures
Compress signatures and thumbnails under 10KB without jagged lines.
Online Signatures & ID
Preserves sharp pen strokes and contrast for official uploads.
SSC, IBPS & NTA Exams
Calibrated black/blue ink contrast on crisp white canvas.
SSC CGL / CHSL / MTS
Exact 140 x 60 pixel signature scaling with high contrast.
Police & Defense Exams
Strict 30KB limit for state police and recruitment portals.
Passport Photos & OTR
Facial feature clarity preserved for state and central exams.
SSC CGL / CHSL / MTS
Guarantees 20-50 KB range with correct aspect ratio for OTR.
NSDL / UTIITSL PAN Card
Resize photo to 213 x 213 pixels at 300 DPI under 30KB.
UPSC, GATE, Court e-Filing
Calibrate image resolution metadata to exact 300 DPI standard.
Govt Portals & KYC
High clarity for driving licenses, PAN cards, and identity proofs.
State Portals & CVs
Perceptual quantization avoids noisy compression artifacts.
Interactive Split Slider
Dial in any custom KB limit with live before-and-after preview.
Government & Sarkari Exam Upload Specifications
Official pixel dimensions, file size ceilings, and format rules for national recruitment portals and KYC verification.
| Portal & Exam | Type | Required Dimensions | File Size Ceiling | Format | Instant Tool |
|---|---|---|---|---|---|
Staff Selection Commission (SSC) SSC CGL / CHSL / MTS / GD | signature | 140 x 60 px (4.0 x 2.0 cm) | 10 KB – 20 KB | JPG / JPEG | Launch |
Staff Selection Commission (SSC) SSC CGL / CHSL / MTS / OTR | photo | 3.5 x 4.5 cm (100 x 120 px) | 20 KB – 50 KB | JPG / JPEG | Launch |
Income Tax / NSDL / UTIITSL PAN Card Application & Correction | photo | 213 x 213 px (2.5 x 2.5 cm) | Under 30 KB (at 300 DPI) | JPEG | Launch |
Income Tax / NSDL / UTIITSL PAN Card Application & Correction | signature | 400 x 200 px (2:1 Ratio) | Under 20 KB (at 600 DPI) | JPEG | Launch |
Union Public Service Commission UPSC CSE / NDA / CDS / OTR | photo | Min 350x350 to Max 1000x1000 px | 20 KB – 300 KB | JPG / JPEG | Launch |
Union Public Service Commission UPSC CSE / NDA / CDS / OTR | signature | Min 350x350 to Max 1000x1000 px | 20 KB – 300 KB | JPG / JPEG | Launch |
Employees' Provident Fund (EPFO) Member e-Sewa Claim & Passbook Upload | Standard A4 / Portrait | Strictly Under 100 KB | Launch | ||
Institute of Banking Personnel Selection IBPS PO / Clerk / RRB / SBI PO | signature | 140 x 60 px (10–20 KB) | 10 KB – 20 KB | JPG / JPEG | Launch |
Institute of Banking Personnel Selection IBPS PO / Clerk / RRB / SBI PO | photo | 200 x 230 px (20–50 KB) | 20 KB – 50 KB | JPG / JPEG | Launch |
National Testing Agency (NTA) NEET UG / PG 2026 | photo | 3.5 x 4.5 cm (350 x 450 px) | 10 KB – 200 KB | JPG / JPEG | Launch |
National Testing Agency (NTA) NEET UG 2026 (Postcard Size) | photo | 4 x 6 Inches (10 x 15 cm) | 10 KB – 200 KB | JPG / JPEG | Launch |
National Testing Agency (NTA) JEE Main & Advanced 2026 | photo | Photo 3.5x4.5cm | Sig 3.5x1.5cm | Photo 10–200KB | Sig 4–30KB | JPG / JPEG | Launch |
Ministry of External Affairs (MEA) Passport Seva Kendra (PSK) Application | photo | 35 x 45 mm (413 x 531 px) | Strictly Under 200 KB (300 DPI) | JPEG | Launch |
IIT GATE GOAPS Portal GATE 2026 Engineering Entrance | photo | 3.5 x 4.5 cm (Aspect Ratio 3.5:4.5) | 5 KB – 200 KB | JPG / JPEG | Launch |
Bihar Public Service Commission (BPSC) BPSC Teacher (TRE) / CCE Civil Services | photo | Passport Photo & 220x100 px Signature | Photo <25 KB | Signature <15 KB | JPG / JPEG | Launch |
State Public Service Commissions UPPSC / MPPSC / MPSC / WBPSC | photo | 3.5 x 4.5 cm (20–50 KB) | Photo 20–50KB | Sig 10–20KB | JPG / JPEG | Launch |
State Public Service Commissions UPPSC / BPSC / MPPSC / MPSC / KPSC | Standard A4 | Under 300 KB / 500 KB | Launch | ||
High Courts & District Courts e-Filing Legal Petitions & Vakalatnama | A4 Portrait (200–300 DPI) | Under 500 KB / 1 MB | Searchable PDF | Launch |
Looking for a Free Alternative to Popular Cloud Tools?
Unlike cloud-based services that upload your files to remote servers or enforce hourly limits, iEditPDF runs 100% in your browser.
Was Resize Image helpful?
Tap a star to rate your experience. No account or email needed.
Frequently Asked Questions About Resize Image
Everything you need to know about Resize Image on ieditpdf.in