Start with Test Videos and Discover the ResultsTo get the test video, please click "Download" or the three-dot icon at the bottom right of each video. Then try enhancing it with the recommended AI model and upscale setting for the best results. Turn the flawed into polished, and the polished into breathtaking.

Explore the Best Practices for Using Aiarty Video Enhancer

Follow the guidelines below based on your priorities - whether it's quality, speed, or color. You don't need to enable every feature in the UI; for example, Frame Interpolation or Audio Denoise may not be necessary when simply upscaling a video.

• [Tip 1] Try Different AI Models - Each Is Optimized for Specific Footage

  Many new users start with the default AI model in Aiarty Video Enhancer, then quickly wonder: “Which AI model is the best - and how do I choose?” The truth is, there’s no universal “best” model. Each one is engineered for different scenarios:

  • moDetail-HQ v2 model is ideal for videos with plenty of fine detail. It enhances and sharpens textures while maintaining balanced natural colors.
  • Smooth-HQ v2 model smooths out imperfections while preserving natural colors and textures, delivering a clean, polished look without over-processing.
  • superVideo vHQ model is designed for very dark or low-light videos. While a bit slower, it’s highly effective at removing noise and recovering detail in poor lighting conditions, resulting in clearer, more usable footage.

  Ultimately, the right choice depends on your video. Try different AI models and see which gives you the most natural, highest-quality result for your specific footage.

  

• [Tip 2] Use Upscaling Options Wisely - Choose x4, x2, x1, or Target Resolutions

  Once you’ve picked an AI model, the next step is choosing the right upscaling option. Here’s how to get the best results:

  • For most videos, selecting a higher option like x4 or 4K delivers an immediate quality boost.
  • In some cases, step-by-step upscaling (e.g., x2 -> x2 again) can produce cleaner results than jumping directly to x4 or 4K.
  • If your footage is already high resolution and you only want to remove noise or fix blur, use x1 to enhance without increasing resolution.
  • You can also manually enter a custom resolution if you need a specific output size.

  Choose the option that best matches your video’s condition and your final quality goals.

  

• [Tip 3] Fine-Tune Results with Strength Control

  The Strength slider lets you decide how strongly the AI enhances your video. Ranging from 0 to 1, it allows precise adjustment - from subtle cleanup to more pronounced sharpness and detail. Use it to balance improved clarity with a natural, realistic look. Every video is different, so experiment with the slider to find the ideal setting for your specific footage.

  

• [Tip 4] Use the Trim Tool for Quick Tests

  Select a short 5-10 second segment from a tricky part of your video to test settings before rendering the full project. Two methods are available.

  • Trim Handles: Drag the handles from the start or end of the timeline to define your segment.
  • In/Out Point Buttons: Move the playback scrubber to your desired start, click [, then move to the end and click ] for precise selection.

  

• [Tip 5] Speed Up Your Processing with Turbo Mode or Faster AI Models

  • Turbo Mode: Significantly reduces system resource usage and boosts processing speed, with only a minor trade-off in output quality.
  • Faster AI Models: Select moDetail-HQ or Smooth-HQ instead of superVideo vHQ when quality differences are minimal.

  

• [Tip 6] Use Step Mode for Higher Quality Video Upscaling

  For high-resolution videos, Step Mode enables even greater clarity and detail by using tiled AI inference. This approach significantly reduces VRAM usage while maintaining visual consistency. Although Step Mode is slower than Turbo Mode, it delivers cleaner results for challenging footage.

  You can adjust the Tile Size in Settings:

  • Smaller Tiles: Use less VRAM, allowing you to upscale very large videos even on GPUs with limited memory. Processing is generally slower than with larger tiles.
  • Larger Tiles: Use more VRAM, and overall processing is often faster than with smaller tiles. Because the AI has more contextual information for each section, it delivers smoother, more continuous results with fewer seams.

  

• [Tip 7] Correct Way to View HDR Results

  To convert SDR 8-bit to HDR10, make sure your screen supports HDR and it is enabled, and use it in conjunction with the Color feature. To enable HDR:

  • Windows

  Navigate to Settings > System > Display. Select your HDR-capable display. Toggle the "Use HDR" switch to On. Adjust the SDR content brightness slider if standard content appears too dark or bright. For optimal calibration, use the Windows HDR Calibration app from the Microsoft Store.

  • Mac

  Open Apple menu > System Settings (or System Preferences). Select Displays. For an external display, ensure the "High Dynamic Range" checkbox is selected.

  Verify that your monitor's physical on-screen menu also has its HDR setting enabled.

  

• [Tip 8] Choose the Right Export Format

  For maximum quality, use a lossless codec like ProRes or high-bitrate H.264. For smaller files, opt for H.265 (HEVC) or AV1. Make sure your video player or upload platform supports the chosen codec, otherwise the video may not play correctly.

  

• [Tip 9] Optimize Your Hardware for Demanding Tasks

  Aiarty runs smoothly on most systems, but a GPU upgrade can boost performance for long videos or large batch processing. Visit the relevant pages for minimum system requirements and tips on updating GPU drivers for optimal results.

• [Tip 10] Customize and Save Your Settings as “Profiles”

  Click “Settings” in the upper-left corner of the UI to adjust options like output/model path, Step Mode tile size, output name, Frame Interpolation scene sensitivity, default video/audio output, and GPU for video encoding. You can save these configurations as profiles for future use.

  Keep in mind that some footage may require different settings. Re-adjust options in Settings or directly on the working panel before exporting your video.