Resize an Image for a Twitch Banner
A Twitch profile banner displays at 1200 × 480 px (2.5:1). Crop to that ratio and resize so your banner looks sharp on your channel page — all done in your browser.
The requirement
- Dimensions
- 1200 × 480 px
- Aspect ratio
- 2.5:1
- Max file size
- 10 MB
- Format
- JPG or PNG
These are typical published values and can change from year to year and from one portal to another. Always confirm the exact requirement in the official notification or upload portal before you submit — the official source takes precedence over anything here.
Step by step
- 1Crop your image to a 2.5:1 aspect ratio.
- 2Resize it to exactly 1200 × 480 px.
- 3Save and upload it as your channel banner.
The free tools you need
Need something else? Try our free image resizer or crop an image online. You can also browse all free image tools — everything runs in your browser, with nothing uploaded.
Frequently asked questions
1200 × 480 px (2.5:1), as JPG or PNG, under 10 MB.
The video-player offline banner is 1920 × 1080 px (16:9) — different from the profile banner.
No — resizing runs in your browser.