2 tools MEDIA

Free Media Tools

Shrink large images directly in your browser without uploading a byte anywhere. Adjust quality and watch a live preview while comparing file sizes before you download.

Runs in browserNo signup requiredAI-enhanced

2 tools in this category

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Image Compressor

Compress and optimize images to reduce file size without noticeable quality loss.

imagecompressMEDIA
Local

Image Converter

Convert images between WebP, AVIF, PNG, and JPEG formats in your browser with batch processing.

imageconverterMEDIA

Media Guides & Technical Standards

Master workflows, understand protocol specifications, and avoid production edge-cases.

All Guides |All Standards

Technical Field Manuals

Frontend Bundle Size Optimization: Tree-Shaking, Chunk Splitting & Dead Code Elimination

Diagnose JavaScript bundle bloat, fix broken tree-shaking patterns, eliminate barrel file overhead, and optimize Core Web Vitals (INP/LCP) in Next.js, Vite, and Webpack.

Mastering Responsive Web Design: Viewports, CSS Breakpoints & Multi-Device Testing

A comprehensive developer guide to responsive web design, covering layout vs visual viewports, modern CSS media queries, container queries, fluid typography, and viewport testing strategies.

PWA Web App Manifest & Service Worker Guide: Icons, Offline Caching & Installability

Build installable Progressive Web Apps that pass Lighthouse audits. Master web app manifest configurations, maskable icons, and service worker caching strategies.

SVG Optimization & Sanitization: Production SVGO Configs, viewBox & XSS Hardening

Strip metadata bloat and invisible paths using SVGO, sanitize malicious script tags and inline event handlers to prevent SVG-based XSS, and configure responsive viewBox scaling.

WebP vs AVIF vs SVG: Modern Web Image Optimization & Compression Guide

Optimize Core Web Vitals (LCP), compare AVIF vs WebP compression and decoding speeds, strip EXIF metadata, and implement responsive picture elements.

RFC Standards & Terminology

AVIF Image FormatWeb StandardsBrotli (br) Compression AlgorithmEncodingSVG (Scalable Vector Graphics)Web StandardsWebAssembly (WASM) Binary Instruction FormatDeveloper ToolsWebP Image FormatWeb Standards

Browse other categories

Text & Data12Developer Tools44Web Code21Security & Crypto4Generators5Date & Time2Network13

Frequently Asked Questions

Is the image compressor free?+

Yes. The image compressor compresses JPG, PNG, and WebP images in your browser with no limits and no signup.

Are my images uploaded to a server?+

No. Compression happens entirely in your browser, so your images never leave your device — safe for sensitive, legal, or client-only assets.

How much can I reduce the file size?+

Most images shrink by 50–70% while the quality slider keeps visual fidelity intact. The live preview shows exactly what you lose before downloading.