Docs

Getting Started

• No login required for a 30-image anonymous trial.
• First 5000 sign-ups receive 1000 total images (regular quota is 200).
• Install the desktop client and sign in to add +200 images.
• Referrals reward both inviter and invitee with +50; daily check-in adds +15.
• Default setup works out of the box—just upload.

Custom Storage (BYOS)

• Bring your own storage if you want full data ownership.
• Supported providers include Aliyun OSS, Tencent COS, AWS S3, Cloudflare R2, Qiniu, and MinIO.
• Note: switching to BYOS routes traffic directly to your provider, so China-optimized acceleration is not applied for those uploads.

API Credentials

To configure an S3-compatible bucket, you generally need:

• Access Key ID: from your provider’s IAM/Security console.
• Secret Key: shown once when created—store it safely.
• Bucket Name: the unique name of your storage container.
• Region/Endpoint: e.g., us-east-1 or oss-cn-hangzhou.

Image Processing

• Imgto.link optimizes images before they leave your machine.
• Auto-WebP Conversion: PNG/JPG are converted to WebP automatically, saving ~30–50% with no visible quality loss.
• Max Width Resizing: set a cap (e.g., 1920px); large screenshots are resized to save bandwidth.