Crop Image Online – Free Browser Image Cropper
Crop JPG, PNG, WebP, and AVIF images instantly inside your browser with freehand selection or aspect ratio presets. 100% private.
High-Performance Cloud Infrastructure & CDN
Deploy web applications edge-wide with instant global response times.
Drop image to crop image
Supports JPG, PNG, WebP, AVIF up to 100MB. Or paste from clipboard (Ctrl+V)
High-Performance Cloud Infrastructure & CDN
Deploy web applications edge-wide with instant global response times.
Understanding Digital Image Cropping and Composition
Cropping is a fundamental photographic post-processing technique used to reframe compositions, eliminate unwanted background distractions, emphasize primary subjects, and adapt graphics for social media aspect ratios (such as 1:1 Instagram posts, 16:9 YouTube thumbnails, or 4:5 story feeds).
Traditional online cropping tools force users to upload high-resolution photographic assets to remote web servers, creating privacy risks and network latency. Wivon Tools revolutionizes image editing by executing canvas mathematical pixel slicing directly inside your device's browser memory sandbox.
By utilizing HTML5 Canvas 2D contexts, pixel coordinates are recalculated in real time without sending data over the internet.
Experience fast, private, and server-free image cropping on desktop or mobile browsers.
Frequently Asked Questions
Everything you need to know about browser image editing
Upload your image, choose an aspect ratio preset (1:1 Square, 16:9 Landscape, 4:5 Instagram, etc.) or adjust custom crop sliders, and click 'Apply Crop Image'.
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Blur Image
Apply gaussian blur effects to photos.
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Overlay text watermarks with opacity control.
Round Corners
Add rounded corners and custom borders.