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X (Twitter) In-Feed Post Image Resizer (1600×900 px)
X (Twitter) requires the in-feed post image to be 1600×900 pixels. Drop any image below and every required size is generated instantly — centre-cropped to 16:9, exported as PNG, zero uploads.
Drop your image here — or click to choose
Runs 100% in your browser · nothing is uploaded · centre-crop, never stretched
Heads-up: 1600×900 fills the feed column best; link cards render 800×418.
X (Twitter) In-Feed Post Image — related tools
Quick specs at a glance
| Output size | Pixel set | Role |
|---|---|---|
| 1600 × 900 px | 1600×900 | Primary output |
| Aspect ratio | Accepted formats | Upload limit |
|---|---|---|
| 16:9 | PNG / JPG | ≤ 5 MB |
FAQ
Do I need an account or upload my image anywhere?
No. Everything runs locally in your browser using the HTML canvas — your image never leaves your device, and nothing is stored or uploaded to a server.
Why does the exported file size differ from the original?
Re-encoding changes compression. X (Twitter) enforces a hard limit of ≤ 5 MB; if an export exceeds it, try JPG or lower-detail source art.
Can I batch several images at once?
Yes — drop or select multiple files and every 1-pixel variant is generated per file. Download each output with one click.