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Free Online Image Cropper & Smart Privacy Tool

Crop, reframe, and export your images instantly. This browser‑based image cropper supports JPG, PNG, and WEBP. No account, no watermark, and with optional Zero Upload privacy mode, your files never leave your device.

No Watermark
Fast In‑Browser
Privacy Mode
Multi‑Image Support
端末内圧縮 有効
ドラッグ＆ドロップ または
JPG PNG WEBP
What is Zero-Upload?

All processing happens in your browser. No data is sent to our servers.

KB
出力:
Tip: Select WEBP to compress and convert to WEBP for even smaller files.

Why Choose This Image Cropper?

Designed for creators, marketers, bloggers, developers, and everyday users who need a clean, fast, and trustworthy cropping workflow. Unlike generic tools, this page emphasizes performance, privacy, and export flexibility—so you keep control of quality and format.

Precision Control

Accurate crop box manipulation with keyboard / pointer support and live preview throttling for responsiveness.

Privacy First

Enable Zero Upload mode for 100% browser‑side cropping and format conversion—no server transfer.

Multi‑Image Flow

Crop multiple images, then export all at once as a ZIP—cropped versions included automatically.

How to Crop an Image (3 Simple Steps)

  1. Upload or drag & drop one or more images (JPG, PNG, WEBP).
  2. Click Crop, adjust the selection, then confirm.
  3. Download the cropped result—or build a ZIP for bulk images.

Optional: Switch output format (e.g., convert PNG → WEBP) using the format selectors while retaining visual quality.

Supported Image Formats

The cropper fully supports JPEG (JPG), PNG, and WEBP. Transparency is preserved for PNG and WEBP outputs. Animated formats or multi‑frame sequences are treated as a single static frame.

JPG / JPEG PNG WEBP

Use Cases & Best Practices

Common Uses

  • Optimizing blog feature images
  • Preparing marketplace or e‑commerce product photos
  • Social media thumbnails (YouTube, Instagram, Pinterest)
  • UI / app asset refinement

Tips

  • Keep focal points on rule‑of‑thirds intersections
  • Use WEBP for smallest modern output size
  • Preserve transparency by exporting as PNG or WEBP
  • Batch crop multiple assets before packaging as ZIP

ゼロアップロード プライバシーモード

有効化すると、トリミング・リサイズ・変換はCanvas経由でブラウザ内ローカル処理。画像データは送信されず、機密素材に最適です。

  • 初回読み込み後はオフライン動作（キャッシュ時）
  • 永続保存なし — リロードで状態クリア
  • 設計上安全: 何もアップロードされません

Frequently Asked Questions

Is this image cropper really free to use? +
Yes. The core cropping and download features are free with no watermark or forced signup.
Do my images ever leave my device? +
In Zero Upload mode, processing stays in your browser. If you disable it, server features (like advanced compression) may upload temporarily.
Which format should I export to? +
WEBP for smallest size, PNG for transparency, JPEG for photos where broad compatibility matters.
Can I crop multiple images at once? +
Yes. Add multiple images, crop each, then use the Download All (ZIP) button. Cropped variants are included automatically.
Does cropping reduce image quality? +
Cropping trims pixels. Quality is preserved unless you intentionally convert to a lossy format or target aggressive compression elsewhere.

Need to Compress After Cropping?

Head back to the main image compression tool to reduce file size further without losing clarity.

Open Compressor