What makes a good photo for face swapping?

The best photos for face swapping have: clear visibility of the face, good lighting without harsh shadows, front-facing or slight angle poses, high resolution, and neutral expressions. Avoid photos with sunglasses, heavy makeup effects, or extreme angles.

Can I swap faces in group photos?

Yes! Our AI can detect and swap multiple faces in group photos. You can swap any combination of faces within the same image, or bring in faces from other photos to add to your group shot.

Is face swap free to use?

The web tool can be tried within the service limits shown in the interface. Availability, account requirements, or usage limits can change.

What photo formats are supported?

Our face swap tool supports all common image formats including JPG, JPEG, PNG, and WebP. For best results, use high-quality images under 10MB in size.

Will the face swap look realistic?

Results vary. Similar face angles, clear visibility, and compatible lighting may help, but generated images can still have inaccurate details or visible seams.

Can I swap my face with a celebrity?

Only use photos you have the right to use. Do not create deceptive impersonation, harmful sexual content, fraud, or a false endorsement, and follow applicable publicity, copyright, and platform rules.

How long does face swap take?

Processing time depends on image size, complexity, current service load, and the number of faces. No fixed completion time is guaranteed.

Is my data safe when using face swap?

Uploaded photos must be sent to the service for processing. Do not upload confidential images or photos you lack permission to use, and review the current privacy terms before submitting personal data.

Can I use face swap for videos?

Currently, our face swap tool works with still images. For video face swapping, you would need to extract frames, swap faces, and reassemble the video using video editing software.

Why does my face swap look unnatural?

Unnatural results usually come from mismatched lighting, different face angles, or low-resolution source images. Try using photos with similar lighting conditions and face angles for the best results.

Can I undo a face swap?

The tool creates a new result rather than overwriting the local source files. Keep your originals and start again if the generated output is not suitable.

AI Face Swap

Upload photos, identify the faces to swap, review the generated result, and download the version you want to keep.

Create With Friends

With everyone's permission, make a playful face swap for a private group chat or creative project.

Make Memes

Create a face-swap meme, then label synthetic or edited media when context could otherwise mislead viewers.

Be Anyone

Your face on a movie poster. On an album cover. On the Mona Lisa. See yourself anywhere.

Gift Ideas

Print a custom face swap for a birthday card, a gag gift, or a framed masterpiece. Way better than a gift card.

Create and Review an AI Face Swap

The tool detects faces and generates a blended result. Lighting, angle, occlusion, and source resolution can affect the output, so review it before sharing.

Instant Face Detection

The tool attempts to detect faces in the uploaded photos. Check the selected faces and result because detection can fail with difficult angles or occlusion.

Seamless Face Swap Blending

The model attempts to blend lighting, skin tone, and edges. Visible artifacts can remain, especially when source poses or lighting differ.

High-Res Face Swap Downloads

Download the generated result and inspect its dimensions and detail before using it on social media or in print.

What People Use It For

Group Chats & Stories

Swap faces in your friend group photos and share them where it matters most. Perfect for Instagram Stories, group chats, and anywhere you want to get a reaction.

Social Content

Use a face swap in a Reel, TikTok, or meme when it fits the idea. Follow the destination platform's synthetic-media rules and do not imply a real person did or endorsed something they did not.

Custom Gifts

Put your friend's face on their favorite movie poster or album cover. Print it out for a birthday gift, holiday card, or just because. It's personal and always gets a laugh.

Best Practices for Face Swapping

Use Well-Lit Photos

Photos with good, even lighting produce the best face swap results. Avoid harsh shadows or extreme backlighting for more natural-looking swaps.

Match Face Angles

For the most realistic results, use source and target photos where faces are at similar angles. Front-facing photos typically work best for beginners.

Similar Resolution

Using photos with similar resolution and quality helps the AI create seamless blends. High-resolution photos give you more detailed and polished results.

How to swap faces in photos?

1
Step 1: Upload Your Photos
Upload the photos containing the faces you want to swap. You can upload a single photo to swap faces within it, or multiple photos to swap faces between them.
2
Step 2: Select Faces to Swap
Our AI automatically detects all faces in your photos. Simply describe which faces you want to swap, or let the AI swap them automatically.
3
Step 3: Preview and Adjust
Review your face swap result. The AI handles skin tone matching, lighting adjustments, and seamless blending automatically.
4
Step 4: Download Your Image
Once satisfied with your face swap, download the high-resolution result. Share it directly to social media or save it to your device.

Reviews

Loved by Instasize Creators

4.7

| 325K App Store ratings

One of my go-to apps

Great app for filtering photos and even greater app for sizing pictures for not only posts but story photos as well... love this app I mainly use insta size for all my posts now ;)

@beachxbunny

Fast and Straightforward

Resizing photos for social media should be a cinch, but most editing programs are a pain to use. Of the dozen I’ve used, Instasize is the fastest, easiest and most consistent...

@Soho Brad

Great Sizes

Perfect app for the exact social media picture sizes. Love it. I use it daily. & I like the premade options they give you for different social medias!

@Baby24doll

I love instasize

Its the best app. for sizing photos to fit for Instagram or other forms of social media. You can also edit photos and create collages with multiple photos. It’s had been my friend for several years!

@Jay town

Always helpful

Always helpful when needing to resize photos

@Leobaby96

Huge fan

I love this app. Makes posting all types of photos. Love how it makes them fit on different formats

@Nicola Bella

I’ve been using for years. Can’t work without it.

I use this app everyday to perfectly resize images for all of my social media platforms

@The Flywire

LOVE

This app saved the day for me! I’m finally able to resize my photos for IG....effortlessly

@Tamrinaann

Great App

We use this App weekly to resize pics for social media posts. Very user friendly, easy to use program when you want to get in and out quickly...

@cle957

One of my go-to apps

Great app for filtering photos and even greater app for sizing pictures for not only posts but story photos as well... love this app I mainly use insta size for all my posts now ;)

@beachxbunny

Fast and Straightforward

Resizing photos for social media should be a cinch, but most editing programs are a pain to use. Of the dozen I’ve used, Instasize is the fastest, easiest and most consistent...

@Soho Brad

Great Sizes

Perfect app for the exact social media picture sizes. Love it. I use it daily. & I like the premade options they give you for different social medias!

@Baby24doll

I love instasize

@Jay town

Always helpful

Always helpful when needing to resize photos

@Leobaby96

Huge fan

I love this app. Makes posting all types of photos. Love how it makes them fit on different formats

@Nicola Bella

I’ve been using for years. Can’t work without it.

I use this app everyday to perfectly resize images for all of my social media platforms

@The Flywire

LOVE

This app saved the day for me! I’m finally able to resize my photos for IG....effortlessly

@Tamrinaann

Great App

We use this App weekly to resize pics for social media posts. Very user friendly, easy to use program when you want to get in and out quickly...

@cle957

One of my go-to apps

Great app for filtering photos and even greater app for sizing pictures for not only posts but story photos as well... love this app I mainly use insta size for all my posts now ;)

@beachxbunny

Fast and Straightforward

Resizing photos for social media should be a cinch, but most editing programs are a pain to use. Of the dozen I’ve used, Instasize is the fastest, easiest and most consistent...

@Soho Brad

Great Sizes

Perfect app for the exact social media picture sizes. Love it. I use it daily. & I like the premade options they give you for different social medias!

@Baby24doll

I love instasize

@Jay town

Always helpful

Always helpful when needing to resize photos

@Leobaby96

Huge fan

I love this app. Makes posting all types of photos. Love how it makes them fit on different formats

@Nicola Bella

I’ve been using for years. Can’t work without it.

I use this app everyday to perfectly resize images for all of my social media platforms

@The Flywire

LOVE

This app saved the day for me! I’m finally able to resize my photos for IG....effortlessly

@Tamrinaann

Great App

We use this App weekly to resize pics for social media posts. Very user friendly, easy to use program when you want to get in and out quickly...

@cle957

FAQ

Face Swap FAQ

Can't find what you're looking for? Contact support

The tool detects faces in the supplied images and generates a blended result. Exact model training and behavior can change, and the output may contain artifacts or an inaccurate likeness.