UNIFAB SMOOTHER AI

Increase Video Frame Rate up to 120 FPS with AI Frame Interpolation

  • AI Frame Interpolation
  • Slow Motion
  • Up to 120FPS

Last Update: 2025-12-25

The Fast model in Smoother AI is optimized for higher export speed and enhanced visual quality.

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AI FPS Increase for Ultra-Smooth Video

UniFab's AI video smoother uses advanced AI frame interpolation to analyze motion between frames and generate additional in-between frames. Therefore, this powerful video FPS increaser can elevate low-FPS footage to smooth motion without quality loss.


Unlike basic frame duplication, this professional frame interpolation software reconstructs motion accurately by predicting how objects move from frame to frame. It eliminates flicker, jitter, and ghosting while producing clean, artifact-free interpolated video—ideal for creators seeking reliable AI video smoothing performance.

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Free trial with full features, no watermark.

Frame Interpolation for 60/120 FPS & Slow-Motion Effects

Our AI video smoother provides precise frame rate interpolation, allowing you to scale frame rates or set specific targets such as 60 FPS or 120 FPS. This tool intelligently generates intermediate frames to deliver smooth, high-clarity motion. This AI video frame interpolation tool also includes dedicated slow-motion modes for 2× and 4× speed reduction.


Whether refining cinematic clips, fast-paced action, or creating slow-motion effects, UniFab's video fps enhancer uses AI interpolation to interpolate video smoothly, ensuring fluid results with no loss of detail or motion accuracy.

Try for free

Free trial with full features, no watermark.

AI Video Smoother for Every Video Type

  • Game Clips
  • Classic Films
  • Sports Action

Level Up Your Game Videos with AI Video Smoother

UniFab AI Video Smoother transforms 30 FPS game videos into ultra-smooth 60 or 120 FPS using advanced AI frame interpolation. This intelligent video FPS changer ensures fluid motion, free from flicker or distortion—perfect for fast-paced action and slow-mo kill replays.

 

🎮 Game Highlights
🎞️ Slow-Mo Kills
🎥 Game Clips

Revitalize Classic Films with AI Video Smoothing

Revive vintage footage with AI video frame interpolation. UniFab AI video smoother increases frame rate while preserving authentic film texture, producing interpolated video that feels natural, flicker-free, and ready for modern viewing.


🎬 Vintage Footage
🎥 Indie Films
🎞️ Film Restoration
 

Enhance Sports Video with AI FPS Increase

Don't miss a frame of the action.  AI video smoother enhances fast-paced sports footage, interpolating video to 60 FPS or 120 FPS for smooth, jitter-free motion. Every high-speed action scene becomes clear and dynamic with AI frame rate increase.


🏀 Sports Highlights
🏎️ Extreme Sports
⚽ High-Speed Action

What's New in UniFab Smoother AI?

  • 3.0 Slow Motion Feature
  • 2.0 Inference Engine Upgrade
  • 1.0 Updated AI Model

New Slow Motion Feature for Fluid Playback

The upgraded slow-motion mode offers 2× and 4× reductions on supported GPUs, generating additional frames to preserve motion clarity. By leveraging AI frame rate increase technology, this feature produces smooth, natural slow-motion effects.


Latest Update: The speed of Fast model has been increased from the original 3fps/s to 7fps/s.

Faster Speed & Smoother Transitions

The new inference engine dramatically improves motion accuracy through advanced AI video frame interpolation and AI video interpolation. Processing speed is boosted by 200%, enabling quicker conversions while maintaining fluid transitions. These enhancements make UniFab a more powerful video fps increaser AI, especially for creators working with 60fps AI upgrades or other AI fps increase workflows.

Flexible Video Output Quality Options

The upgraded model enhances UniFab's capabilities as an AI video smoother, giving users more control over video output quality. You can now choose between high-quality rendering or a faster, efficiency-optimized mode based on your workflow needs. This improvement supports more stable AI video smoothing and higher-precision AI frame rate increase results.

More Updates>>>

Ready to Start with UniFab All-In-One

UniFab All-In-One: 15-in-1 AI Toolkit

  • Colorize Black and White Videos

  • Enhance Videos to HDR and 120FPS

  • Upscale Video up to 16K

  • Auto-Recommend AI Features

UniFab Arbeitsbereichsschnittstelle
Importieren-Symbol

Import Videos from DVDFab and StreamFab

GPU-Symbol

GPU & NVIDIA CUDA Processing Acceleration

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Powered by Advanced AI for Top-Tier Results

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Smart, Automated, and Batch Processing Capabilities

Trusted by

  • Media

  • Youtuber

  • Users

Trustpilot logo

This tool is incredibly easy to use, offering reliable AI video frame interpolation that helps creators produce smooth, professional-looking footage. It's perfect for anyone needing consistent frame accuracy without complex settings.

guru99 logo

A powerful upgrade for editors, this software works as an efficient video FPS increaser AI, delivering stable motion clarity and excellent overall quality. It lets me enhance footage quickly while maintaining natural detail.

Software Testing Help logo

One of the most dependable options for AI video smoothing, adding frames with a natural flow that improves playback dramatically. This AI video smoother consistently delivers fluid motion that looks professional in any project.

The Verge logo

This AI fps increase tool transformed my low-FPS clips into smooth, interpolated videos. The results look clean and accurate, making it great for action scenes or fast-moving content that normally appears choppy.

wikihow logo

UniFab's AI video smoother provides impressively clear motion output, especially when using it as a 60 fps converter AI. The enhanced clarity and stable transitions make my footage look significantly more polished and cinematic.

product hunt logo

A reliable solution acting as an effective FPS enhancer, delivering fast and seamless interpolation. It consistently improves motion quality without artifacts, making it a valuable tool for regular editing workflows.

  • Techify logo

    Techify

    YouTuber with 253K followers

    I tested this AI video smoother with 30fps sports footage, and the conversion to 60fps was smooth. The AI-generated frames significantly improved motion fluidity with minimal jitter or artifacts, which is often seen in other software. The GPU acceleration also boosted the processing speed impressively. That is a perfect video fps increaser!

UniFab is an AI video smoother that reliably converts older travel footage to 60 fps with clean, cinematic motion. Its consistency and detail preservation outperform most consumer solutions I've evaluated.

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Jeff Chan

Photographer

The precision of UniFab's AI video frame interpolation impressed me. Motion feels natural even in fast scenes, and its AI frame rate increase feature delivers real-time smoothness on par with Topaz.

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Tyler Schuyler

Vlogger

Among all the tools I've tested, this is the first video fps increaser that pushes animation to 120 fps without distortion. Its AI video smoothing delivers ultra-fluid motion perfect for stylized or high-frame-rate projects.

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Jody

Videographer

FAQs about AI Video Smoother

Learn more through our YouTube channel, guidebook, or community discussion.

The purpose of an AI video smoother is to make videos look smoother by increasing their frame rate, so it is also called video fps increaser or fps enhancer. For example, UniFab AI video smoother uses AI technology to add frames and make motion more natural. With AI fps increase, you can turn ordinary videos into 60 fps videos for a better viewing experience.

UniFab Smoother AI

Boost video FPS with an AI video smoother for smooth, flicker-free playback using powerful AI fps increase technology

  • AI Frame Interpolation
  • 60FPS/120FPS
  • Slow-Motion
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