ResizeHubv3.0
100% Free

Free Online Image Resizer, Compressor, Crop, Convert & PDF Tools

Your images stay on your device. No upload to our server. Fast, Free and Secure.

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Government Exam Photo Tools

Crop, resize, and validate photos to match official exam portal specifications

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Passport Photo Maker

Create official passport size photos conforming to global standards (2x2 inch, 3.5x4.5 cm, etc.) with blue/white background.

Global country standardsSmart head alignment guides
Government & Exams
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Signature Resizer

Reduce signature image file size and dimensions for exam registration portals (under 20 KB).

Lossless scaling presetsStrict target KB matching
Government & Exams
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Thumb Impression Resizer

Resize, crop, and compress thumb impression images for online application forms completely offline.

Precision manual cropOne-click exam presets
Government & Exams
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Signature Cropper

Crop, rotate, and clean handwritten signature images to fit portal specifications.

Precise manual cropperOutput dimension presets
Government & Exams
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Exam Photo Name & Date Editor

Add both candidate name and date of photograph (DOP) on a bottom white strip of your passport image.

Dual-row Bottom Strip engineStrict bank exam compliance
Government & Exams
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Exam Photo Validator

Pre-flight validator tool to check dimension ratios, file sizes, format compliance, and background colors.

Color Spectrum Backdrop CheckerPre-flight compliance report
Government & Exams
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Image Resize & Compression Tools

Shrink file sizes, crop with precision, convert formats, and scale dimensions

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Image Compressor

Compress JPG, PNG, WEBP, GIF, SVG, AVIF and HEIC images to reduce file size.

100% Mobile & PC safeTarget size matching
Compress
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Image Resizer

Resize JPG, PNG, WEBP, BMP, GIF, SVG, AVIF and HEIC images to exact width and height pixels or percentage.

Pica Lanczos resamplingAspect ratio locking
Resize
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Image Cropper

Crop JPG, PNG, WEBP, and HEIC images with interactive precision, presets, and social media safe zones.

Interactive responsive handlesOfficial government exam presets
Resize
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Bulk Image Compressor

Compress multiple JPG, PNG, and WEBP images at once and download as a single ZIP file.

Simultaneous batch compressionIndividual saved percentages
Compress
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Bulk Image Resizer

Resize multiple images at once to exact pixels, percentage, or specific target file sizes.

100% Client-side privacyBatch processing speed
Resize
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Universal Image Converter

Convert images between JPG, PNG, WEBP, GIF, BMP, and SVG with adjustable quality completely offline.

Supports multiple formats100% client-side safe
Convert
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Resize Image to KB

Resize image to KB online for free. Compress JPG, PNG & WEBP images to exact file sizes like 20KB, 30KB, 50KB, 100KB, 150KB, or 200KB for government forms & portal applications.

Smart binary search algorithmTarget KB limit guarantee
Compress
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Resize Image in Pixels, CM, MM & Inches Online

Change image size online by resizing photos to precise custom dimensions using Pixels, Inches, Centimeters, or Millimeters with aspect ratio lock.

Pixels, In, Cm, Mm supportInteractive aspect ratio locks
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PDF Tools

Convert multiple photos to PDF documents or extract pages into JPEG/PNG images

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PDF to JPEG Extractor

Convert and extract every single page of a PDF document into high-resolution, uncompressed JPEG files.

Local sandboxed renderingUltra-high DPI upscaling
PDF & Document
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Image to PDF

Convert JPG, PNG, WEBP, HEIC, AVIF, and other images into a single PDF document instantly.

A4, Letter, and Auto sizingInstant multi-image batch compiling
PDF & Document
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Social Media Image Resizers

Auto-resize header covers, story images, posts, and profile avatars to perfect specifications

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Instagram Post Resizer

Perfectly fit images for Instagram square (1:1), landscape (1.91:1), vertical portrait (4:5), and stories (16:9).

Platform preset templatesSmart aesthetic blur padding
Social Media
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Facebook Cover Resizer

Resize header banners to fit perfectly on Facebook personal and business page cover frames (851 x 315 pixels).

Desktop / Mobile dual preview851 x 315 pixel compliance
Social Media
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YouTube Thumbnail Resizer

Resize and optimize video thumbnail graphics to look sharp and upload instantly (1280 x 720 pixels, under 2 MB).

Exact 1280x720 px layoutUnder 2MB compliance guard
Social Media
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LinkedIn Banner Resizer

Format background landscape cover graphics to LinkedIn's official banner size (1584 x 396 pixels).

Locked 4:1 widescreen cropAvatar overlap safe-zone indicator
Social Media
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Why Choose ResizeHub?

Learn why millions of users trust our offline-first image toolkit

Super Fast & Local

All files are processed natively inside your device's browser. Skip slow cloud upload queues and download instantly.

100% Private

Your photos and documents never leave your phone or computer, making it completely secure and safe.

High Quality Results

Professional image scaling, cropping, and compression ensure your photos stay sharp and clear.

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