Let's be honest — nobody wants to install a heavy app just to detect and blur faces automatically for privacy before sharing once. That's exactly the gap Face Blur (Privacy) fills.
Detect and blur faces automatically for privacy before sharing. Processing runs locally on your device; your image is never uploaded.
This guide walks through the whole thing: what it's for, how to use it step by step, a few tips I wish someone had told me earlier, and the questions people ask most.
The part I like most? Everything runs right in your browser. Nothing gets uploaded to a server, so your files stay on your own device the whole time.
So what does Face Blur (Privacy) actually do?
Detect and blur faces automatically for privacy before sharing. It works with JPG, PNG, and WebP files, which covers what most people need day to day.
It sits in the image tools corner of Daily Toolkits, so if you end up needing something related later, there's usually a matching tool a click away.
How to use Face Blur (Privacy), step by step
The flow is short. Do these in order and you're set:
- Upload a photo with visible faces. You can open it here: Face Blur (Privacy).
- Adjust blur strength if needed.
- Click Blur faces and download. Open it once to make sure everything looks right.
Common mistakes (and how to dodge them)
A quick list of the "why isn't this working" moments:
- Expecting perfection on the first pass. If it's not right, adjust one option and run it again — that's normal.
- Uploading the wrong version of a file. Close old tabs and double-check the filename first.
- Closing the tab too early. Let it finish before you navigate away, especially on slower connections.
- Refreshing mid-process. Since the work happens in your browser, a reload starts you over.
Small habits that make a difference
Keep these in mind and you'll avoid the usual frustrations:
- If the result isn't quite right, change one setting at a time so you know what made the difference.
- Resize before you compress — shrinking dimensions cuts file size far more than quality tweaks alone.
- Try the default settings first. They're tuned for the most common case, and you can always tweak from there.
- For photos, WebP usually gives you the best size-to-quality ratio these days.
- Preview at 100% zoom before downloading; artifacts hide at smaller sizes.
Who actually uses this?
Anyone who needs a specific size or format for a profile, listing, or upload form.
Bloggers and shop owners who want pages that load fast without ugly, blurry images.