Free Image Cropper — Crop Images Online

Crop, resize, rotate, and optimize JPG, PNG, and WebP images online to exact dimensions, aspect ratios, or social media presets with zero server uploads.

Drag & Drop Image Here, or Browse

Supports JPG, PNG, WebP, GIF, BMP • Paste directly with Ctrl+V or Cmd+V

Social Media Image Sizes & Aspect Ratio Standards

Recommended aspect ratios, pixel resolutions, and maximum file sizes across major platforms:

Platform & Format Recommended Dimensions Aspect Ratio Best Export Format Use Case & Display Notes
Instagram Feed Post (Square) 1080 × 1080 px 1:1 JPG / WebP Standard grid photo, perfect for square product shots.
Instagram Feed (Portrait) 1080 × 1350 px 4:5 JPG / WebP Maximizes screen real estate on mobile feeds.
Instagram & TikTok Stories / Reels 1080 × 1920 px 9:16 JPG / WebP Full vertical mobile screen view.
YouTube Video Thumbnail 1280 × 720 px 16:9 JPG / WebP (<2MB) Standard HD widescreen video thumbnail.
LinkedIn & Facebook Link Share 1200 × 627 px 1.91:1 JPG / PNG Open Graph / social media link preview cards.
Passport / ID Photo (2x2") 600 × 600 px 1:1 JPG (300 DPI) Standard US/UK biometric passport specification.

How to Crop Images Online Without Quality Loss

100% Client-Side Privacy

Unlike other croppers that send your photos to remote servers, Cubbbix processes all image data locally inside your web browser using HTML5 Canvas. Your sensitive images and documents stay private.

Crop + Exact Resize

Combine cropping and resizing into a single click. Frame your subject and specify output dimensions (e.g. 1080×1080) to get a pixel-perfect image ready for posting without using two separate tools.

Export JPG, PNG & WebP

Export in your choice of format with granular quality control (10% to 100%). Save bandwidth with WebP, preserve transparent backgrounds with PNG, or ensure universal compatibility with JPG.

Frequently Asked Questions

Simply drag and drop your photo into the upload box above, or press Ctrl+V to paste from your clipboard. Adjust the green crop box handles, pick an aspect ratio (such as 1:1 or 16:9), and click Crop & Download.
No. The tool extracts original high-resolution pixels directly from your source image. For JPG and WebP files, you can also adjust the quality slider up to 100% or export as PNG for lossless output.
Yes! Click the Avatar (Circle) preset button. The crop guide switches to a 1:1 circle preview so you can frame headshots perfectly for Instagram, LinkedIn, Discord, or WhatsApp avatars.
Yes. The crop area supports full touch gestures. You can drag the box, resize with touch handles, rotate, and export directly to your mobile photo gallery.
There are zero limits, no signup requirements, and no watermarks. Because processing runs in your browser, you can crop as many high-resolution photos as your device memory allows.

Was this tool helpful?

Comments

Loading comments...

Check Out Other Popular Tools