Design social posts that never get clipped. Upload an image and a full editor opens: pick a platform preset (Instagram Post, Instagram Grid, Reels/TikTok, LinkedIn Feed, LinkedIn Vertical or X Summary Card), preview the real app chrome — top bar, action rail, caption and handle, sound bar — with a safe-area guide, then drag and zoom to frame your subject. Type your handle and caption to simulate overflow, and export the current size or every size at once as a ZIP. Everything runs in your browser; nothing is uploaded.
Your files are processed securely in your browser and are not uploaded to our servers.
Social Media Safe Zone Checker & Cropper lets you edit and optimise images in seconds, right in your browser — no bulky software to install and nothing uploaded to a server.
They're careful approximations of where each app places its buttons, captions and crop edges. Apps update their UI, so treat the guides as a reliable starting point, not pixel-perfect.
No — the export contains only your cropped image at full resolution. The green safe area and red danger zones are preview guides only.
No. Everything is processed locally in your browser with HTML5 Canvas, so your image never leaves your device.
Drag & drop files here
Upload an image to open the editor — nothing is uploaded to a server