Social Media Image Resizer
Resize images to exact dimensions for Instagram, YouTube, Twitter, Facebook, and LinkedIn
No Data Collection
No database, no accounts. We literally can't see your images.
Blazing Fast
Native browser processing — no upload, no waiting.
100% Free
No limits, no watermarks, no hidden fees. Ever.
Select Platform & Size
YouTube
Twitter / X
Web / OG
How to Resize Images for Social Media
1
Choose a Platform Preset
Select the platform and size from the preset buttons — Instagram, YouTube, Twitter, Facebook, LinkedIn, and more.
2
Upload Your Images
Drag and drop images or click to browse. All common image formats are supported.
3
Resize & Download
Click Resize All and download each image at the exact platform dimensions. No cropping needed.
Frequently Asked Questions
What social media sizes are included?+
Instagram Post (1080×1080), Story (1080×1920), YouTube Thumbnail (1280×720), Twitter Header (1500×500), LinkedIn Banner (1584×396), Facebook Cover (820×312), OG Image (1200×630), and more.
Will the image be cropped or stretched?+
The image is resized to fit the exact target dimensions. If aspect ratios differ, the image is stretched to fill — crop manually after if needed.
Are my files uploaded to a server?+
No. All resizing happens locally in your browser using Canvas API. Your files never leave your device.
Can I resize multiple images at once?+
Yes, you can drop multiple images and resize them all to the same preset in one click.