How to blur faces in Premiere Pro

You follow a tutorial, get to the blur, and the button you're supposed to press isn't there. Premiere's masking tools changed in version 26.0, so two tutorials can put the same oval in different places without either showing what is on your screen.

Start by finding which arrangement you have. The main instructions below use the redesigned desktop tools on Mac or Windows; the older route is underneath them. Adobe's release notes place the redesigned shape masks in the January 2026 release.

A mask marks the part of the picture an effect changes. For this job, the oval goes over the whole face, Gaussian Blur applies inside it, and tracking moves it through the shot.

Make the mask, then give it the blur

Select the clip in the timeline and pause where the face is clear. A frame in the middle of the shot is fine; you'll track in both directions from it.

1. Press and hold Object Mask Tool in the toolbar, then choose Ellipse Mask Tool. Draw the oval over the face in the Program Monitor, the panel showing the edited video.
2. Find Gaussian Blur in Effects and apply it to the clip.
3. Open Effect Controls. If the oval sits under Unassigned Masks, drag it onto Gaussian Blur. Until the mask belongs to that effect, drawing the oval won't limit the blur to the face.
4. Raise Blurriness and leave Invert off. The face should blur while its surroundings stay clear. Keep the mask's Opacity at 100 so the full treatment applies.
5. Select the mask and choose Track selected mask forward and backward.

If the surroundings blur and the face stays clear, check Invert. If the whole picture blurs, check that the mask is assigned to Gaussian Blur. Fix that starting frame before running the track again. These controls are in Adobe's guides to mask creation, mask properties and tracking.

If your ellipse button lives under the effect

Apply Gaussian Blur to the clip first. Expand it in Effect Controls, choose the Ellipse mask button and position the oval over the face. Increase Blurriness, leave Invert off and use the mask's forward and backward tracking buttons. This is the arrangement in Adobe's older masking instructions.

You should now have Gaussian Blur applied through a moving oval, whichever route you used. Add coverage for each other face you want hidden too.

Choose coverage before worrying about a pretty edge

Play through the closest view and the widest head turn. If an eye, nose or cheek comes outside the oval, enlarge it. If features sit inside the feathered edge, reduce the feathering or give the mask more room; that edge blends the treatment with the original picture.

Then look at the face itself at the size of the finished video. Increase Blurriness if recognizable detail remains. A setting that works on a small background face may be weak on a close-up, and even a strong blur keeps information from the original. If you want to replace that part of the picture, use a solid cover or crop. The method comparison shows the difference.

Watch what the tracker actually does

When the mask is too small throughout the shot, select Clip beside the mask controls in the Program Monitor and enlarge it. This changes its size across the clip while keeping the tracked movement.

When it follows correctly and then slips for a moment, use Frame instead:

1. Pause at the first missed frame. Select the mask, choose Frame, then move or resize it over the whole face.
2. In Effect Controls, the mask's Transform section records that correction as a keyframe, a setting saved at this point in time. It is separate from the automatic tracker data.
3. Move forward through the problem stretch and correct it again wherever the face escapes.
4. Replay from an earlier good frame until you're past the repair. Look between your corrections as well as at them.

A child can duck and come back up between two positions you set, so the mask may need another correction at the bottom of the duck. Adobe's Clip and Frame guide explains how these adjustments sit alongside the tracking. You don't need to run a new track over your manual repairs.

If you have the older Mask Path controls instead, keep Mask Path animation enabled and move the mask at the missed frame to change that point in its path. Replay the nearby frames before making the next correction. Adobe's Mask Path example shows this way of recording movement.

That last check matters if you've followed Adobe's mask-and-blur demonstration, which eventually reveals the face as part of the effect. Look through any keyframes changing Blurriness or mask opacity and remove a reveal you don't want in your video.

If one stretch remains difficult, cut it from the public version or cover it manually rather than exporting it with a known miss.

A note if you're using AI Object Masks

An AI Object Mask follows an object's outline rather than the ellipse used above. Adobe stores its data in a separate folder, so keep that folder with your project if you use Object Masks elsewhere. An offline-mask warning means that data needs restoring before you can rely on the treatment in an export. Adobe's Object Mask documentation explains the files involved.

Review the file you're giving people

Select your finished timeline, then File → Export → Media. Choose the filename and save location. For an MP4, select H.264; Adobe's export instructions use Match Source – Adaptive High Bitrate as a preset. Check the picture dimensions, frame rate and audio settings.

Before exporting, open the Metadata dialog in the export screen's Metadata section. If you don't need descriptive metadata, choose Export Options → Minimum required and leave Include markers off, especially if your timeline notes contain names or places. Basic file information and timecode remain. Adobe's export reference describes these options. Hiding a field in the editing workspace's Metadata panel only hides it from that panel; it doesn't remove the stored data. Then choose Export to save the video.

Open the exported video outside Premiere. Play it from beginning to end, returning to the movements you repaired, and listen for names or places you meant to leave out. Check a second child in the background and any face visible on a phone screen too.

Send that video when a school or relative asks for the finished clip. Project Manager → Collect Files and Copy to New Location serves a different purpose: it gathers footage alongside an editable project. Sending that folder can give the recipient the uncovered source footage, even though the project's timeline shows a blur.

Before uploading this copy, do the location check. If the uncovered original is already online, use the removal guide for it as well; exporting a new file doesn't replace an existing post.