Resize Image for Twitter (X) Header

Size your Twitter/X profile header banner to the exact recommended 1500×500 px.

Quality 90%Max 1500pxJPGIngen login krævetFiler forbliver private

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JPG, PNG, WebP, AVIF, GIF ingen filstørrelsesbegrænsning

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Dine filer forlader aldrig din enhed. Al behandling sker lokalt i din browser.

Twitter Header tips

📐

Twitter/X profile header: 1500×500 px (3:1 ratio). The centre of the image is safe; the left and right edges may be cropped on some devices.

🎨

Keep important content (logo, text) in the centre third of the image. The left side is partially obscured by your profile picture on desktop.

💡

Twitter compresses all uploaded images. Use JPG at quality 90+ for headers — it keeps colours vivid after their re-compression.

📱

Preview your header on both desktop and mobile Twitter before publishing — the crop differs significantly between platforms.

Vælg fil

Drop your file into the tool above. It stays entirely on your device — nothing is sent to any server.

Behandl

The Twitter Header preset (quality 90%, max 1500px) is applied automatically. Adjust any setting you like.

Hent

Get your result instantly. Nothing is stored after you leave the page — complete privacy.

✓Helt gratis — ingen skjulte omkostninger, nogensinde

✓Ingen konto, e-mail eller login krævet

✓Filer forlader aldrig din enhed

✓Ingen filstørrelsesbegrænsninger overhovedet

✓Twitter Header-optimised preset applied automatically

✓Ingen vandmærker på noget output

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