Resize King
Sponsored
970 × 90
Ad slot reserved
One logo. Every social profile.
Upload your image once and instantly get perfectly sized versions for Google Business, Facebook, Instagram, LinkedIn, and 5 more platforms.
1
Choose your platforms
100% private - runs in your browser
Instant - no upload to servers
Free forever, no signup
Resize for a specific platform
Jump straight to a focused tool with the exact specs you need.
Google Business Image Resizer
2 sizes · Free
Instagram Image Resizer
6 sizes · Free
Facebook Image Resizer
5 sizes · Free
LinkedIn Image Resizer
4 sizes · Free
YouTube Thumbnail & Banner Resizer
3 sizes · Free
X (Twitter) Image Resizer
3 sizes · Free
TikTok Image Resizer
2 sizes · Free
Pinterest Image Resizer
4 sizes · Free
WhatsApp Image Resizer
2 sizes · Free
Frequently asked questions
Is this image resizer really free?+
Yes - completely free, with no signup, no watermark, and no upload limits. We may show ads to keep the tool free, but the core functionality is unrestricted.
Are my images uploaded to a server?+
No. All image processing happens directly in your browser using HTML5 Canvas. Your image never leaves your device. This makes the tool faster and far more private than competitors.
Which platforms are supported?+
Google Business, Facebook, Instagram, LinkedIn, X (Twitter), YouTube, TikTok, Pinterest, and WhatsApp. We generate every required size for each platform from a single upload.
What image formats can I upload?+
JPG, PNG, and WebP files up to roughly 20 MB. Output is PNG by default for maximum quality, or WebP for smaller file sizes — switchable in the Adjust panel.
Can I add custom dimensions?+
Yes. Use the "Custom size" button in Step 1 to add any width × height between 16×16 and 5000×5000 pixels. You can add custom sizes before or after uploading.