Resize Image to Twitter Header Size — 1500x500
Overview
Twitter (now X) header images are displayed at 1500x500 pixels (3:1 ratio). Images that don't match this ratio are cropped or stretched. In-stream post images display at 1200x675. This tool has one-click presets for both Twitter image sizes so your header always looks sharp.
How to Use This Tool
Upload your image, click 'Header' under Twitter/X (1500x500) or 'In-stream' (1200x675), choose JPEG output at 85-90% quality, and download. Twitter accepts JPEG, PNG, and GIF up to 5MB.
Ready to get started? It's free, no registration required, and your files never leave your device.
PDF Tool →Frequently Asked Questions
What is the Twitter header image size?
1500x500 pixels is the recommended Twitter/X header size. The recommended file size is under 5MB in JPG, PNG, or GIF format.
What size should Twitter in-stream images be?
1200x675 pixels (16:9 ratio) is the standard for images shared in tweets. Twitter displays a preview at this ratio in the timeline.
What is the safe zone for a Twitter header?
Twitter may crop the bottom of your header on some views. Keep important content in the center 1500x360 area and avoid putting text near the very bottom.