Social Media Image Resize Free Online

How to Resize for Social Media

Upload Image

Upload any image from your device — JPG, PNG, WebP or any other format.

Choose Preset

Select a platform preset (Instagram, Twitter/X, Facebook, LinkedIn, YouTube) and crop visually.

Download

Download your image resized to the exact pixel dimensions required by the platform.

Why Use Social Media Resize

100% Private

All resizing happens in your browser. Your images are never uploaded to any server.

Always Free

No accounts, watermarks, or hidden fees. Unlimited resizes.

All Platforms

Presets for Instagram, Twitter/X, Facebook, LinkedIn and YouTube — always up to date.

Frequently Asked Questions

What dimensions does Instagram require?

Instagram uses 1080×1080 for square posts, 1080×1350 for portrait, and 1080×1920 for Stories and Reels.

Will resizing reduce image quality?

No. FyleTools uses high-quality scaling and exports at 92% JPEG quality or lossless PNG.

Does my image get uploaded to a server?

Never. All processing happens locally in your browser using the other design toolss API. Your files stay on your device.

Can I crop before resizing?

Yes. The visual cropper lets you adjust which part of the image to keep, then scales to the exact platform dimensions.

What is the recommended Twitter/X header size?

Twitter/X recommends 1500×500 pixels for header banners.

Does this work on mobile?

Yes. The tool is fully responsive and works on phones and tablets.

What formats are supported?

You can upload JPG, PNG, WebP, AVIF, GIF, BMP and more. Output is high-quality JPEG or PNG.

Can I resize for multiple platforms at once?

Select one preset at a time. You can quickly switch presets and download each version in seconds.

What are the exact dimensions for each Instagram format?

Instagram Square Post: 1080x1080, Portrait Post: 1080x1350, Story/Reel: 1080x1920, Profile Picture: 320x320. All presets are built into the tool.

Do social media platforms compress uploaded images?

Yes, most platforms apply their own compression. Uploading at exact required dimensions minimizes additional compression artifacts and gives you the best looking result on each platform.

What is the best image size for Twitter/X posts?

Twitter/X recommends 1200x675 for in-stream photos and 1500x500 for header banners. These dimensions ensure your images display without cropping in the feed.

Can I resize for platforms not listed in the presets?

The tool includes presets for Instagram, Twitter/X, Facebook, LinkedIn, and YouTube. For other platforms, use our standard Resize tool and enter the exact pixel dimensions manually.

When to Use This Tool

Resize profile pictures to exact dimensions for Instagram, LinkedIn, and Twitter/X

Create properly sized cover photos and banners for Facebook and YouTube channels

Prepare Instagram Story and Reel images at the correct 1080x1920 resolution

Generate LinkedIn post images at 1200x627 for maximum engagement in feeds

Format	Description	Best For
JPEG	High-quality output at 92% compression	Photo posts, profile pictures, cover photos
PNG	Lossless output for graphics and logos	Brand graphics, text-heavy social images
Input: Any	Accepts JPG, PNG, WebP, AVIF, GIF, BMP	Works with any image from your device

Tips & Best Practices

Use the visual cropper to focus on your subject — platform presets handle the exact dimensions

Instagram posts work best at 1080x1080 (square) or 1080x1350 (portrait) for maximum feed presence

Keep important content away from edges — some platforms add rounded corners or overlays

Download versions for all platforms you use from the same source image in seconds