Learn how Canvas API and browser-native technologies power client-side precision image cropping
Interactive canvas-based cropping with drag-and-drop functionality, all processed locally in your browser
Canvas 2D Context enables pixel-perfect image manipulation and rendering directly in the browser without external dependencies.
Mouse and Touch Event Handlers provide intuitive control with 8-point resize handles and smooth dragging.
All cropping happens locally using Canvas API. Your images never leave your device. No server uploads, complete privacy guaranteed.
Canvas-based cropping is instantaneous with hardware acceleration. No waiting, no loading bars—just immediate results.
Interactive drag handles with real-time preview let you adjust crop area down to the exact pixel you need.
Full touch support with pinch, drag, and resize gestures. Works perfectly on tablets and smartphones.
No subscriptions, no limits, unlimited cropping. Built with standard web technologies—Canvas API and JavaScript.
Export to JPEG (compact), PNG (lossless), or WebP (balanced) with adjustable quality settings for optimal file size.
Crop images to perfect dimensions for Instagram (1:1), Stories (9:16), YouTube thumbnails (16:9), and more.
Create perfect square profile photos for LinkedIn, Twitter, GitHub, and other platforms.
Remove unwanted backgrounds and focus on the subject for e-commerce listings and catalogs.
Extract specific portions of images for use in graphic design, presentations, and websites.
Improve photo composition by removing distractions and focusing on the main subject.
Prepare images for printing at standard photo sizes (4:3, 3:2) or custom dimensions.
Experience instant, precise cropping with drag-and-drop controls - completely free and private