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If you hang out online a lot, you’ve probably seen AI face swaps everywhere. From funny TikToks to slick YouTube edits, it feels like everyone is using them. One of the apps that keeps popping up is iSmartta—and yes, I tried it.
After spending some time testing it out, I’ve got the scoop: what’s cool, what’s not-so-cool. Plus, I also found a free face swap AI tool similar to iSmartta but better, UUININ. Let’s dive in.
What is iSmartta and How Does It Work?
iSmartta is an online platform that focuses on AI face swaps and AI voice generation. Unlike traditional editing software, it’s fully web-based, meaning you don’t need to download heavy programs.
Its three headline free features are:
- Photo Face Swap
- Video Face Swap
- Multiple Face Swap
On top of that, it offers an AI voice generator for realistic audio production.
iSmartta Free Face Swap Features & Use Guide
Before jumping into the step-by-step guide, it’s worth noting that while iSmartta does give you access to free face swap tools, the free version isn’t without its downsides. You’ll quickly notice usage limits, visible watermarks on results, and lower-resolution outputs compared to paid plans. For casual experimenting, this is fine, but if you’re aiming for polished, professional-looking content, you may find yourself bumping into these restrictions pretty fast.
- Free Photo Face Swap
Honestly, this one is the easiest.
Here is how to use iSmartta for Photo Face Swap
Step 1: Drop or click to upload the source photo from my local files.
Step 2: Upload a second face. This is the target face that I want to replace the source image.
Step 3: Hit “Swap Face Now”. Done.
The results? Pretty funny—and surprisingly clean if your photos are clear.
- Free Video Face Swap
This is where things get more entertaining. I threw in a short clip, swapped a face, and… let’s just say my friend now stars in a Marvel trailer.
How to Use iSmartta for Free Video Face Swaps
Step 1: Click to upload a video file from your local device (supports GIF, M4V, MP4, MOV, or WEBM).
Step 2: Upload the target face image you want to use (accepts JPG, PNG, or WEBP).
Step 3: Hit “Face Swap Now” and wait a moment—your new video is ready.
That’s it—you get a fresh clip with a swapped star.
- Free Multiple Face Swap
Got a group photo? This is the one. Replace everyone’s face in one go. I tested it on a group selfie—chaotic but hilarious.
How to Use iSmartta for Free Multiple Face Swaps
Step 1: Upload a group photo or multi-character video from your device.
Step 2: Add several target face images (JPG, PNG, or WEBP) and assign each one to a specific person in the original file.
Step 3: Click “Face Swap Now” and let iSmartta process the scene—your group swap will be ready to preview and download.
iSmartta AI Voice Generator: Features & Sums
Face swaps are fun, but sometimes a project also needs a voice to match the visuals. That’s where iSmartta’s AI Voice Generator comes in, helping you create lifelike narrations in seconds. What I like about this tool is that it’s not just a “type text, get audio” feature. It also lets you:
- Generate celebrity-style AI voices—ever wanted your clip narrated in a voice that sounds like a movie star or pop icon? iSmartta makes it possible.
- Customize your own voice style—you can adjust tone, speed, pitch, and even emotion to fit your content’s vibe.
I tested it for a TikTok voiceover and a short YouTube intro, and the results were surprisingly natural.
iSmartta Pricing Structure: Paid vs. Free
Here’s the thing: iSmartta runs on a credit system. The free plan is nice, but if you’re swapping faces or generating voices regularly, credits disappear fast. Not terrible, but for heavy users… it adds up.
| Plan | Price | Credits | What You Get |
| Free | $0 | Limited access to basic face swap features | |
| Monthly | $12.99 / mo | 80 | Up to 80 photos to swap face Or 4 mins of videos to swap face |
| Half-Yearly | $24.99 / mo | 480 | Up to 480 photos to swap face Or 24 mins of videos to swap face |
| Yearly | $29.99 / mo | 960 | Up to 960 photos to swap face Or 48 mins of videos to swap face |
That’s my biggest issue when using iSmartta—my credits are depleted really fast!!
My credits were gone before I knew it. If you’re just messing around once in a while, no problem. But if you’re a creator posting daily, it stings. That’s when I started looking around if there is any iSmartta alternative.
Best Free iSmartta Alternative: UUININ
After some digging, I found UUININ, and wow, it checks every box without charging a dime (for personal use).
Why I like it:
- Free face swaps (photo, video, multiple—just like iSmartta)
- AI voice generator included
- Multilingual results (super handy if you’ve got a global audience)
- Extra tools for eCommerce sellers (not my thing right now, but nice to have)
- Basically, UUININ gave me the same toolkit but without the stress of burning credits.
Quick Side-by-Side: iSmartta vs UUININ
| Feature | iSmartta | UUININ |
| Free Face Swap | ✅ Limited | ✅ Unlimited |
| Video Swap | ✅ | ✅ |
| Multiple Face Swap | ✅ | ✅ |
| AI Voice | ✅ | ✅ |
| Multilingual Output | ❌ | ✅ |
| Pricing | Credit-based | Free for creators |
| Business Tools | ❌ | ✅ |
FAQs
Q: What are the alternatives to iSmartta?
A: Besides iSmartta, other popular face swap tools include UUININ (my go-to free option), DeepFaceLab, FaceApp, and Reface. Among them, UUININ stands out because it’s completely free for personal creators, supports video swaps, multilingual AI voice generation, and even has community-sharing features that can help your content go viral.
Q: What are the benefits of using iSmartta?
A: iSmartta is easy to use, browser-based, and doesn’t require heavy software installation, which features:
- Free access to photo, video, and multi-face swaps.
- Built-in AI voice generator for narration.
- Clean, ad-free interface.
- Quick processing with mainstream file format support (JPG, PNG, MP4, MOV, etc.).
It’s especially handy for casual users who just want to experiment with AI editing.
Q: Which is the best face swap tool?
A: The “best” depends on your needs:
- For free unlimited swaps and voices, UUININ is the strongest choice.
- For polished, credit-based editing with support and upgrades, iSmartta works well.
- For advanced technical control, tools like DeepFaceLab may fit better but have a steep learning curve.
- For everyday creators, UUININ and iSmartta are both top picks.
Q: Is AI face swapping ethical?
A: AI face swapping itself is just a tool, so whether it’s ethical depends on how it’s used—generally fine for fun memes, personal projects, or creative storytelling. However, using it to impersonate people without consent, spread misinformation, or create harmful content is considered unethical and may even be illegal in some places. Always respect privacy, copyright, and community guidelines when using AI tools.
My Final Take
iSmartta is fun, polished, and great if you’re just dipping your toes into AI edits. But if you’re creating a lot (like me), the credit system feels like a paywall. That’s why I’m now team UUININ. Basically, it gave me the same toolkit but without the stress of burning credits. And here’s a bonus: besides downloading and sharing directly to mainstream social platforms, you can also upload your work to the UUININ community—a rising short-video and live-streaming circle where lots of young creators hang out. Who knows, your clip might even go viral and kickstart a little eCommerce journey.
