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X / Twitter Image Resizer
Headers and posts that stay sharp on the X timeline
X / Twitter preset dimensions
X / Twitter sizing guide
Platform-optimized dimensions help your images appear sharper and reduce unexpected center-crops in feeds, cards, and profile sections.
- • Pick a preset that matches the exact placement (feed, story, header, or card).
- • Use high-resolution source files before resizing for the cleanest result.
- • Keep text inside safe margins to avoid clipping on mobile.
X / Twitter: a fast-scrolling timeline
X/Twitter is a fast-scroll environment where compact visuals need to stay clear. Exact dimensions help prevent cropped headlines and preserve composition in timelines and headers.
Best suited for news, creator, and community accounts.
X / Twitter publishing workflow
- Select the exact preset for your intended placement (feed/story/header/ad).
- Upload the highest-quality source file you have.
- Export in WebP/JPEG for photos, PNG for UI/text-heavy artwork.
- Preview in-platform and adjust if text-safe margins are too tight.
Frequently asked questions
What are the best X / Twitter image dimensions?
Use the presets on this page to match X / Twitter upload slots and avoid automatic cropping.
Will these sizes keep image quality?
Exact dimensions reduce platform-side resizing, which usually helps preserve visual quality.
Which format should I choose for social uploads?
WebP or JPEG are usually best for photos. PNG is best for graphics and transparency.
Can I use these X / Twitter dimensions for ads and organic posts?
Yes. Start with the closest preset, then verify final crop in the platform preview before publishing.
Why are exact X / Twitter dimensions important?
X/Twitter is a fast-scroll environment where compact visuals need to stay clear. Exact dimensions help prevent cropped headlines and preserve composition in timelines and headers.
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