Images & visuals · ONLINE TOOL

Hide or blur image areas

Select areas to pixelate, blur or cover before sharing, with local PNG export.

Local processingNo account required

USE CASES

When to use Hide or blur image areas?

Draw multiple sensitive areas directly on an image, move or resize them, then choose pixelation, blur or black cover before exporting a new local PNG copy.

Hide a name or identifier in a screenshot
Precisely adjust several areas before sharing
Change an area effect without starting over

CONCRETE EXAMPLE

Screenshot with personal data

BEFORE

Screenshot containing a name, email and internal reference

→

AFTER

Multiple repositioned and reviewed areas · new locally rasterized PNG copy

PRIVACY

Your data stays in the browser

Processed content is not uploaded to WorkToolset. Required libraries may be loaded by the site, but the file stays in the browser.

GOOD TO KNOW

Limitations to know

Visually review every area before sharing.
Blur or pixelation may leave information guessable; use black cover for critical data.
The exported file is a new rasterized image with no editable mask layer.

HOW IT WORKS

A straightforward workflow.

1Prepare the required input and choose useful options.
2Review previews, warnings and limitations before export.
3Download a new copy or report: the original stays unchanged.

PRIVACY

Frequently asked questions

Are my files uploaded to WorkToolset?

No. This tool runs locally in your browser.

Is my original file modified?

No. WorkToolset creates a new copy or export.

Do I need an account?

No for this free tool. Accounts are mainly used for favorites, presets and future workflows.