🖼️ Cover / Preview Image Generator
Social media and web cover image generator. The photo you upload is NEVER cropped: it is fitted to the selected ratio (16:9 YouTube, 9:16 Story/Reels, 1:1 and 4:5 Instagram, Facebook cover, X header, LinkedIn cover) and the remaining areas are filled with a blurred version of the same image — a professional and distraction-free result. The process is done entirely on your device.
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Frequently Asked Questions
Is the image cropped?
No — the purpose of this tool is exactly this: the entire image is preserved, fitted to the target ratio; the remaining spaces are filled with a blurred, enlarged copy of the image.
What dimensions are available?
16:9 (1280×720), 9:16 (1080×1920 Story/Reels/TikTok), 1:1 (1080×1080), 4:5 (1080×1350), 1.91:1 (1200×630 link preview), Facebook cover (820×312), X header (1500×500), LinkedIn cover (1584×396).
Does my photo go to a server?
No — all processing is done in the browser (canvas); the file does not leave your device.