⚡ AI 圖片壓縮
Stream compression with PNG, WebP, JPG support, maintain original format
強大的壓縮功能
流式傳輸壓縮，支援多種格式，可保持原格式輸出，滿足各種使用場景
分塊返回數據，適合大檔案壓縮，提升用戶體驗
PNG、WebP、JPG/JPEG 多種格式支援
format=original 自動檢測並保持原格式輸出
1-8192px 任意值自定義圖片尺寸
1-100 可調壓縮質量，平衡檔案大小與畫質
上傳的圖片僅用於本次壓縮操作，且僅本人可見
Frequently Asked Questions
Everything you need to know about image compression
Q:What image formats are supported?
Support PNG, JPG/JPEG, WebP, GIF and other common image formats, max file size 100MB.
Q:What does 'Keep Original Format' mean?
When 'Keep Original Format' is selected, the system automatically detects the uploaded image format and outputs the compressed image in the same format without manual selection.
Q:How to choose the right compression quality?
Higher quality values produce clearer images but larger files; lower values produce smaller files but may lose details. We recommend starting at 85% and adjusting based on results.
Q:Will compressed images have watermarks?
No. All compressed images are watermark-free and can be used directly for commercial or personal purposes.
Q:Will uploaded images be saved?
No. Uploaded images are only used for this compression operation and will be automatically deleted after processing to protect your privacy.
Q:What is streaming compression?
Streaming means data is returned in chunks during compression rather than waiting for complete processing. This is especially suitable for large files, allowing faster downloads and improved user experience.
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