Free Image Tools: Resize, Convert, Compress (No Upload)

20+ professional image tools, all free and working locally in your browser. No uploads, no account required, no file size limits. Process images for websites, social media, photography, and design—everything happens on your device. Your images never leave your computer.

Featured Tools (Most Popular)

Our most-used tools for everyday image tasks. Millions of monthly searches, trusted by web developers, designers, and content creators.

All Tools by Category

Why Use PixCloak Tools?

100% Local Processing (No Uploads)

Your images never leave your device. All processing happens in your browser using JavaScript and Canvas API. No server uploads = no privacy concerns, no data breaches, no surveillance. Perfect for sensitive photos, personal documents, confidential designs, or client work. GDPR/CCPA compliant by design.

Completely Free, No Limits

No file size limits, no daily quotas, no "upgrade to premium." Process 1 image or 1,000 images—always free. No account required, no email sign-up, no tracking cookies. Compare to competitors like TinyPNG (20 images/month free), Remove.bg (1 free image, then $0.20 each), Compressor.io (limited batch processing). We don't believe in artificial restrictions.

Works Offline

No internet? No problem. After first page load, tools work offline. Great for photographers on location, designers traveling, developers in low-connectivity areas. Your workflow isn't interrupted by spotty Wi-Fi.

Batch Processing + ZIP Download

Process 100+ images at once. Apply same settings to entire folders—resize, convert, crop, watermark. Download all results as single ZIP file. Saves hours compared to one-by-one editing. Essential for event photographers, e-commerce product uploads, social media content batches.

Professional Quality

Same algorithms used by Photoshop and professional tools. High-quality resampling (Lanczos), smart compression, accurate color space handling. Results match or exceed paid alternatives. Built by developers who understand image processing and web performance.

Tools by Use Case

For Website Developers

Make your site faster. Image optimization is #1 way to improve page speed and Core Web Vitals.

• Image Compressor - Reduce file sizes to exact KB targets (100KB, 200KB, 500KB)
• WebP Converter - Convert to WebP for 25-35% smaller files
• Resize Image - Downscale to 1920px before compression for massive savings
• srcset Generator - Create responsive images for different screen sizes
• LQIP Placeholder - Generate low-quality placeholders for lazy loading

For Social Media Managers

Meet platform requirements. Every platform has different size/dimension rules. Get them right first time.

• Crop Image - Crop to 1:1 (Instagram), 4:5 (portrait), 16:9 (landscape)
• Resize Image - Resize to platform-specific dimensions (1080x1080, 1200x628)
• Image Compressor - Hit exact KB limits (Twitter 5MB, Instagram 8MB, LinkedIn 10MB)
• Watermark Tool - Add brand watermarks to all posts for copyright
• Batch Rename - Organize uploads with consistent naming

For Photographers

Protect your work. Privacy, copyright, and client proofing tools.

• Photo Redaction - Blur faces/plates for privacy, remove EXIF/GPS location data
• Watermark Tool - Add watermarks to client proofs and portfolio samples
• EXIF Checker - Verify metadata removal before sharing online
• Image Compressor - Create web-friendly versions without quality loss
• Batch Rename - Rename event galleries with consistent naming

For E-commerce & Product Photography

Professional product images. Fast loading, consistent sizing, optimized for sales.

• Remove Background - Create transparent PNGs for product photos
• Resize Image - Standardize all product images to same dimensions
• Crop Image - Crop to 1:1 square for grid/thumbnail consistency
• Image Compressor - Reduce file sizes without visible quality loss
• Watermark Tool - Protect product images from competitor theft

For Designers

Design tools and utilities. From mockups to production assets.

• Favicon Generator - Generate all favicon sizes + manifest.json for websites/PWAs
• OG Card Generator - Create social media share images (1200x630)
• SVG Optimizer - Minify SVG code and reduce file size
• Text Placeholder - Generate placeholder images for wireframes
• Aspect Padder - Add padding to achieve target aspect ratio

How PixCloak Tools Work

1. Select Tool

Choose the tool you need. Each tool has a specific purpose—resize, convert, compress, crop, watermark, etc. If you're not sure which tool to use, start with our featured tools (most popular for general tasks).

2. Upload Images

Drag and drop images or click to select files. Upload single images or entire folders. Supports JPG, PNG, WebP, and more.Files stay on your device—no uploads to servers. Works with any file size (competitors limit 5-20MB).

3. Adjust Settings

Configure quality, dimensions, aspect ratio, compression level, etc. Each tool has smart presets (1920px, 200KB, 1:1 square) for common use cases. Or use custom settings for specific requirements. Live preview shows results before processing.

4. Process & Download

Click process/convert/compress button. Tools work instantly for single images, 5-30 seconds for batches of 100+ images. Download individual files or entire batch as ZIP. Original files unchanged—you get new optimized versions.

Common Questions

Do I need to create an account?

No. All tools work without sign-up, login, or account. No email required. No tracking. Just visit page and start using tools immediately.

Are there file size limits?

No artificial limits. Process is limited only by your device's RAM and browser capabilities. Typically: single images up to 100MB+, batches of 500+ images. Much higher limits than competitors (TinyPNG: 5MB, Remove.bg: 25MB).

What image formats are supported?

All common formats: JPG/JPEG, PNG, WebP, GIF, BMP, SVG (for some tools). Input and output formats vary by tool—e.g., PNG↔JPG Converter handles PNG and JPG,WebP Converter outputs WebP format.

Do tools work on mobile devices?

Yes, fully responsive. All tools work on iPhone, iPad, Android phones/tablets. Mobile Safari, Chrome, Firefox supported. Some tools (like batch processing) work better on desktop due to screen size, but all core functionality available on mobile.

Can I use these tools commercially?

Yes, 100% free for personal and commercial use. No attribution required. Use for client work, business websites, e-commerce, social media marketing—whatever you need. No license fees, no usage restrictions.

How is this free with no ads?

Sustainable open-core model. Core tools are free and always will be (AGPL-3.0 license). We may offer optional premium features in future (team collaboration, CLI/API, priority support) but all current tools remain free forever. Some pages show minimal ads (never on tool pages—only marketing pages) to cover hosting costs.

Learn More