tsubami
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IMAGES / BLUR IMAGE AREA

Keep a little private.

Select an area to pixelate before sharing an image.

Blur image areaOn your device

60 MB total · up to 20 images or 10 PDFs · 300 PDF pages. Rendering/export: up to 80 pages.

    Your originals stay untouched.

    Your settings

    Drag on the preview to select a rectangle, or enter percentages from the top left.

    Free. No account. No watermark.

    THREE SIMPLE STEPS

    How to use Blur image area

    1. Choose your source files.
    2. Adjust the settings and check the preview.
    3. Process locally, inspect the result and download your copy.

    GOOD TO KNOW

    Manual pixelation, without AI face detection. Check the result at full size; do not rely on blur for highly sensitive text.

    Up to 25 MB per file and 60 MB per batch. This limit protects browser memory, especially on phones.

    A couple of useful answers.

    Do I need an account?

    No. Processing is free and local to your browser.

    What should I check?

    Manual pixelation, without AI face detection. Check the result at full size; do not rely on blur for highly sensitive text.

    Are my files uploaded?

    No. These tools process file contents in your browser. Files remain available in this tab until you clear them or close the page. Download a copy before leaving.