Does my image actually stay on my device?

Yes. The resize runs in your browser using the Canvas API. We never see, store, or transmit your image. You can verify this in your browser's network tab — only static files load, no upload requests.

What's the catch? Why is this free?

No catch. The whole tool runs in your browser, so there are no servers and no bandwidth costs. We're validating demand first; a paid tier with batch resize and API access may come later.

Can I batch resize multiple images?

Yes — one click exports your photo resized to all 17 marketplace presets as a ZIP. Single-image batch export is built in; multi-image upload is on the roadmap.

Do you support my country's platform?

Yes — imgsize.cc supports Amazon (US, IN), Etsy, Shopify, Walmart, Flipkart, Instagram, TikTok, YouTube, LinkedIn, X, Facebook, Pinterest, Threads, Mastodon, Twitch, Snapchat, Behance, Substack, Medium, Dribbble, Tumblr, Vimeo, SoundCloud, Discord, WhatsApp and Spotify. If we don't have your platform yet, request it via email.

What image formats can I export?

JPEG, PNG, TIFF, and GIF. PNG is the default for product photos because it preserves transparency and is the format Amazon prefers. JPEG is smaller and great for social posts.

Shorts Cover Size: 1080×1920 (2026 Spec)

YouTube Shorts cover image size: the 2026 spec

Getting YouTube Shorts cover image dimensions right matters for both reach and visual quality. This guide covers the official 1080×1920 pixel specification, format requirements, and common pitfalls when preparing images for YouTube Shorts cover.

Why 1080×1920 pixels

The 1080×1920 standard is YouTube Shorts cover's recommended upload dimension. Files smaller than this are auto-upscaled and render blurry on high-DPI screens; files larger are downscaled by YouTube Shorts cover's CDN. The aspect ratio is 9:16.

Specification breakdown

Size: 1080×1920 px (9:16)
Format: JPEG, PNG
Max file size: 2 MB
Duration: Up to 90 seconds

The "safe area" inside the frame

Crop the central content of your image to the central 80% of the frame, with extra care around bottom 30% for caption overlays. YouTube Shorts cover may crop or overlay UI elements near the edges, so critical content should stay well within the safe zone.

Common mistakes

Horizontal source — letterboxed
Critical content at top/bottom — covered by UI overlays

Frequently asked questions

Can I reuse TikTok videos? Yes, the spec is identical. Just add #Shorts in the title.

How imgsize.cc handles it

Drop your source image into the workbench above. The crop box defaults to the 9:16 aspect ratio that matches YouTube Shorts cover's spec. Resize, crop, and download as a 1080×1920 pixel PNG — all in your browser, no upload required.

Shorts Cover

Spec details