1-Click Platform Presets
Social Media Image Resizer & Banner Maker
Resize photos instantly for YouTube, Instagram, TikTok, LinkedIn, Twitter/X, and Facebook. Smart auto-crop, blur extension, and HD export. 100% private in-browser.
Fitting Mode:
Target: 1280 × 720 px (YouTube Thumbnail)
Frequently Asked Questions
What is the best image size for a YouTube thumbnail?
The official recommended YouTube thumbnail size is 1280 × 720 pixels with a 16:9 aspect ratio and a maximum file size under 2MB.
What is the official YouTube channel banner size?
The recommended YouTube channel banner size is 2560 × 1440 pixels with a central safe area of 1546 × 423 pixels to ensure text and logos look perfect on desktop, mobile, and TV screens.
What are the dimensions for Instagram posts and stories in 2026?
Instagram Square posts are 1080 × 1080 px (1:1), Portrait posts are 1080 × 1350 px (4:5), and Instagram Stories and Reels are 1080 × 1920 px (9:16).
Drop your image here
or click to browse from device (PNG, JPG, WebP, HEIC)