Image Blur Tool

Apply an adjustable full-image blur effect with local PNG export.

Tool options · presets, sharing & more

Presets & sharing: options only, never files, text or passwords. Undo/redo: editable form values, not file selection or generated results.

How to Use Image Blur Tool

Choose an image; collage accepts multiple photos and diff requires two.

Adjust colors, dimensions, captions, or effect settings.

Run the tool and inspect the preview or comparison report.

Download the PNG result or individual image tiles.

What This Tool Does

Apply an adjustable full-image blur effect with local PNG export. Blurs the entire image. Do not use blur to securely redact passwords or document text.

Common Use Cases

Preparing social, product, and presentation images.

Reviewing image edits before downloading the PNG result.

Privacy & Processing

This tool processes files and input in this browser tab. Its processing code does not upload them to a server. Loading this page and fetching uncached app files uses an internet connection. Optional usage analytics requires your consent and excludes input, filenames, passwords and generated content. Form undo history and result transfers stay in session memory. Explicitly saved presets contain approved settings only.

Offline use is not verified for this tool. Keep an internet connection available to load its page, code and any additional dependencies.

Frequently Asked Questions

What should I check before using the result?

Blurs the entire image. Do not use blur to securely redact passwords or document text.

Are my files or inputs uploaded?

No. This tool processes selected files and entered data locally in your browser. Only the page and its supporting code are downloaded.

Does this tool work offline?

Offline use is not verified for this tool. Keep an internet connection available to load its page, code and any additional dependencies.