Social Image Resizer
Resize images for social media platforms
Drop an image here or click to upload
PNG, JPG, and WebP images work well here.
Export social crop
Download the framed PNG or save a session summary with the selected preset and crop position.
Continue with
Keep the workflow moving with a closely related next action.
Privacy & Trust
Local canvas crop
Cropping and PNG export happen in the browser, so source images stay local while you frame them.
Preset-first workflow
Switch between common social formats without recalculating aspect ratios manually in another tool.
Drag-to-frame
Move the crop window inside the live preview to keep faces, headlines, and focal points inside safe areas.
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How to Use
Upload Your File
Drag and drop an image or video. All processing happens in your browser — 100% private.
Preview and Adjust
See a live preview and fine-tune settings like quality, size, or trim range.
Download Your Result
One click to download. No watermarks, no sign-up, no limits.
Why Use This Tool
100% Free
No hidden costs, no premium tiers — every feature is free.
No Installation
Runs entirely in your browser. No software to download or install.
Private & Secure
Your data never leaves your device. Nothing is uploaded to any server.
Works on Mobile
Fully responsive — use on your phone, tablet, or desktop.
Social Media Image Sizes: A Guide to Platform Requirements
Key Takeaways
- Each social platform has specific image dimensions — posting the wrong size leads to awkward cropping or blurriness.
- Key sizes: Instagram post 1080×1080, Facebook cover 820×312, Twitter header 1500×500, LinkedIn banner 1584×396.
- Consistently sized images look professional and improve engagement rates across all platforms.
Social media platforms each have their own preferred image dimensions for profile pictures, cover photos, posts, and stories. Using incorrectly sized images results in unwanted cropping, pixelation, or distortion. A social image resizer quickly adapts your visuals to each platform's exact specifications.
1080×1080
Standard Instagram post size
Common Use Cases
Multi-Platform Publishing
Resize a single image to fit the specifications of Instagram, Facebook, Twitter, and LinkedIn.
Profile Consistency
Ensure your profile picture and cover image look sharp across all your social accounts.
Ad Creative
Prepare ad visuals in the exact dimensions required by each platform's ad system.
Content Scheduling
Batch-resize images for a week's worth of social media posts in one session.
Practical Tips
Design at the largest size needed first, then scale down — upscaling causes quality loss.
Keep important content centered; platforms crop edges differently on mobile vs. desktop.
Save images as PNG for graphics with text, JPEG for photographs, at maximum quality.
Check platform dimension guides periodically — social networks update their specs regularly.
All processing is performed entirely in your browser. No data is uploaded to any server.