Social Image Size Guide provides current recommended image dimensions, aspect ratios, and file size limits for every major social media platform including Instagram, Facebook, Twitter/X, LinkedIn, Pinterest, TikTok, YouTube, and Snapchat. It covers all placement types — profile photos, cover images, feed posts, stories, reels, ads, and thumbnails — with pixel dimensions, aspect ratios, and maximum file sizes. The tool highlights safe zones where text and logos remain visible across different device crops.
Social media designers creating platform-specific assets, marketing teams preparing campaign creatives, and content creators sizing images for multiple platforms. The tool runs entirely in your browser — your data never leaves your device.
Learn more about related topics: Aspect ratio, Image compression, Social media design, Safe zone.
Social Image Size Guide is a free, browser-based developer tool on AIDToolStack. Reference guide for image sizes across all social media platforms. It requires no installation or sign-up and works entirely in your browser.
Yes, completely free. Social Image Size Guide has no usage limits, no account requirements, and no hidden fees. Use it as often as you need.
No, all processing happens locally in your browser. Your data never leaves your device and nothing is sent to any server.
Yes, it works in any modern browser on both desktop and mobile devices. No app download required — just open the page and start using it.
AIDToolStack tools run entirely in your browser with no server processing. This means faster results, complete privacy, and zero downtime. There are no ads blocking your workflow, and everything is free with no sign-up required.
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