Social Image Optimizer — Resize, Crop & Compress
Prepare one image for posts, stories, reels and thumbnails without uploading it to a server.
Use this when you need to
- Prepare one visual for several platforms
- Reduce image file size
- Create exact crop dimensions without uploading files
What it does not replace
Browser encoding is ideal for everyday social assets, but it does not replace professional color-management, print-prepress or specialized archival compression software.
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Choose an image, select a social preset, then adjust the crop and export format. Processing stays on this device.
Social variant ZIP
Export the same crop focus into several platform sizes. Files are generated sequentially to keep memory use controlled.
Your image is decoded, cropped and encoded locally. It is never uploaded to Display Lab.
Create Platform-Ready Images in Your Browser
A single source image often needs several aspect ratios before it can be published across social platforms. Display Lab provides common square, portrait, vertical and landscape presets alongside custom dimensions up to 4096 pixels per side.
The crop controls let you zoom and move the focus horizontally or vertically while preserving the exact output ratio. Choose JPEG for photographs and broad compatibility, WebP for efficient modern delivery, or PNG when lossless output and transparency matter.
Every operation happens locally in your browser. The tool estimates the output size, removes the original file metadata during canvas export, and can create multiple social variants in one ZIP without sending the visual content to Display Lab.
- Explicit Instagram, Facebook, TikTok, YouTube, Threads, X and LinkedIn destinations
- Custom dimensions up to 4096px
- JPEG, WebP and PNG export
- Adjustable crop focus and zoom
- Sequential multi-platform ZIP export
- Local processing with fresh metadata-free files
Learn the reasoning