Resize Image for Twitter (X) Header

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

Quality 90%Max 1500pxJPGNid oes angen mewngofnodiMae ffeiliau'n aros yn breifat

Gollwng ffeiliau yma, neu cliciwch i bori

JPG, PNG, WebP, AVIF, GIF dim cyfyngiad maint ffeil

Pori ffeiliau

Nid yw eich ffeiliau byth yn gadael eich dyfais. Mae'r holl brosesu yn digwydd yn lleol yn eich porwr.

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.

Dewiswch Ffeil

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

Proses

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

Lawrlwythwch

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

✓Hollol rhad ac am ddim - dim costau cudd, byth

✓Nid oes angen cyfrif, e-bost na mewngofnodi

✓Nid yw ffeiliau byth yn gadael eich dyfais

✓Dim cyfyngiadau maint ffeil o gwbl

✓Twitter Header-optimised preset applied automatically

✓Dim dyfrnodau ar unrhyw allbwn

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