AI Video Smoother: 120FPS

zwh.tec

In-app purchases

About this app

PixelJex is an AI video frame interpolation and FPS enhancer app that makes videos smoother, more fluid, and easier to watch. It uses AI frame generation, optical flow, and RIFE-based motion interpolation to increase video FPS and create high-frame-rate videos up to 120FPS.

Want to make a 30FPS video look smoother? Need to convert low-frame-rate footage to 60FPS, 90FPS, or 120FPS? PixelJex helps reduce choppy motion, stutter, jitter, and frame-rate lag by generating realistic intermediate frames between existing video frames.

AI VIDEO FRAME INTERPOLATION

PixelJex analyzes motion between frames and creates new AI-generated frames for smoother playback. Unlike simple frame blending or frame duplication, AI frame interpolation can produce more natural motion for fast-moving scenes, camera movement, gameplay recordings, sports clips, action videos, and old low-FPS footage.

Use PixelJex as your:
• AI video frame interpolation app
• AI video FPS enhancer
• Video FPS booster
• Video frame rate booster
• AI video smoother
• Motion smoothing video editor
• 30FPS to 60FPS video converter
• 30FPS to 120FPS video converter
• High frame rate video maker

BOOST VIDEO FPS UP TO 120FPS

PixelJex helps you create smoother high-frame-rate video from everyday clips and creator content. Boost FPS for videos from smartphones, screen recordings, action cameras, drones, downloaded clips, and old family recordings.

Perfect for:
• Making 24FPS or 30FPS videos smoother
• Converting videos to 60FPS, 90FPS, or 120FPS
• Smoothing gameplay and screen recordings
• Improving sports, dance, travel, and action footage
• Reducing visible stutter in low-frame-rate videos
• Making old videos feel more fluid and modern
• Creating smoother content for TikTok, Instagram Reels, YouTube, YouTube Shorts, and other social platforms

ONE-TAP AI VIDEO SMOOTHER

PixelJex is built for simple, fast video enhancement. You do not need professional editing skills or complex desktop software.

How it works:
1. Import your video
2. Choose an FPS boost or interpolation multiplier
3. Let AI generate smooth intermediate frames
4. Export your enhanced high-frame-rate video

Whether you are a creator, gamer, editor, student, or casual user, PixelJex helps you improve video motion with an easy workflow.

SMOOTH GIF INTERPOLATION

PixelJex also supports AI GIF frame interpolation. Turn choppy animated GIFs into smoother, more fluid loops by generating extra frames with AI. It is useful for reaction GIFs, memes, animated stickers, emojis, short loops, and social media animations.

Use PixelJex as a GIF FPS booster, GIF smoother, and AI GIF interpolation tool to make animated images feel more natural and polished.

PRIVATE LOCAL PROCESSING

Your videos and GIFs are processed locally on your device. PixelJex does not need to upload your media to the cloud for frame interpolation, helping protect your privacy while keeping your workflow simple.

KEY FEATURES

• AI video frame interpolation
• AI frame generation for smoother motion
• Video FPS enhancer and frame rate booster
• Convert video to 60FPS, 90FPS, or 120FPS
• RIFE-based AI motion interpolation
• Optical flow video smoothing
• Reduce video stutter, jitter, and choppy playback
• Smooth gameplay, sports, action, travel, and old videos
• AI GIF interpolation and GIF FPS enhancement
• Local processing for better privacy
• Easy one-tap workflow
• High-quality video export

WHO IS PIXELJEX FOR?

PixelJex is made for anyone who wants smoother video without complicated editing. It is ideal for creators who publish short videos, gamers who record gameplay, families who want to improve old videos, and users who want to turn low-frame-rate videos into smooth high-frame-rate clips.

Make every video feel smoother, cleaner, and more fluid. Download PixelJex and boost video FPS with AI frame interpolation up to 120FPS.

Ratings and reviews

Well, I expected it to be good, but what’s the point of the app if I can’t even try a single feature? I can’t properly rate it when I haven’t been able to test anything because everything is locked behind Pro. At least let users try the best settings once or twice every 24 hours, otherwise how am I supposed to know if the app is actually useful? Please improve the app and make it more usable like other apps.

Finally an app the works. App works just as advertised and makes videos super smooth!

Doesn't work. says it's interpolating but just gives up and boots you back to the main menu after it gets to like 8 frames

What’s new

- Bug fixes & performance optimizations