Topaz Labs

Topaz Video Denoise

Nyx variants address different cleanup priorities rather than different creative styles. Nyx and Nyx Fast can combine denoising with enhancement, Nyx XL applies stronger suppression, and Nyx High Fidelity is a denoise-only path intended to remove grain without scaling, sharpening, or adding detail.

How to use this model

  1. 1

    Upload the least-compressed source available and inspect a representative dark or high-ISO section at full size.

  2. 2

    Choose Nyx for general denoise, Fast for previews or batches, XL for severe noise, or High Fidelity when the image must otherwise remain unchanged.

  3. 3

    Run a short test range before the full clip and compare skin, hair, fabric, foliage, and film grain.

  4. 4

    Reduce denoise strength or change variant if fine texture becomes waxy, static, or smeared across frames.

  5. 5

    For finishing workflows, preserve or export a grain/noise pass when the original texture must be restored later.

nyx-3Available

Nyx

Nyx is a high-quality video denoising model designed to reduce noise and grain while preserving fine detail and natural texture. It is optimized for camera-based footage, especially content affected by sensor noise, low-light conditions, or heavy compression. Nyx focuses exclusively on noise reduction without sharpening or creative modification, making it ideal for clean preprocessing or standalone denoising workflows.

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Properties

  • Supports Video Denoise workflows.

Best for

  • High-quality denoising with natural texture preservation
  • Reduces sensor noise and grain without smearing detail
  • Dedicated noise reduction without added enhancement

Tips

  • High-quality denoising with natural texture preservation

How to use this model

  1. 1

    Upload the source media at the best quality available.

  2. 2

    Choose the restoration or enhancement variant that matches the defect.

  3. 3

    Compare the output at full size and reduce strength if natural detail is lost.

Parameters

Video

video
Required

Source video URL

Resolution

resolution
Optional

Desired output video resolution.

Default: 1080p

  • 720p

  • 1080p

  • 4k

Frame Rate

frame_rate
Optional

Desired output frame rate.

Default: 30Range: 15 – 240

Output Container

output_container
Optional

Desired output container.

Default: mp4

  • mp4

  • mov

  • mkv

Audio Transfer

audio_transfer
Optional

How to transfer audio to the output video.

Default: Copy

  • Copy

  • Convert

  • None

Audio Codec

audio_codec
Optional

Audio codec to use when audio is copied or converted.

Default: AAC

  • AAC

  • AC3

  • PCM

Video Encoder

video_encoder
Optional

Video encoder for the output video.

Default: H265

  • AV1

  • H264

  • H265

  • VP9

Dynamic Compression Level

dynamic_compression_level
Optional

Automatic compression level for output encoding.

Default: High

  • Low

  • Mid

  • High

Crop To Fit

crop_to_fit
Optional

Center crop the output to fit the requested dimensions.

Video Type

video_type
Optional

Frame or field type of the source video.

  • Progressive

  • Interlaced

  • ProgressiveInterlaced

Parameter Mode

auto
Optional

Parameter mode for the selected model.

  • Auto

  • Manual

  • Relative

Field Order

field_order
Optional

Optional field order for interlaced input videos.

  • TopFirst

  • BottomFirst

  • Auto

Focus Fix Level

focus_fix_level
Optional

Downscale input for stronger correction of blurred subjects.

  • None

  • Normal

  • Strong

Compression

compression
Optional

Compression recovery strength.

Range: -1 – 1

Details

details
Optional

Detail reconstruction amount.

Range: -1 – 1

Prenoise

prenoise
Optional

Noise added before processing to reduce smoothing.

Range: 0 – 0.1

Noise

noise
Optional

Noise reduction amount.

Range: -1 – 1

Halo

halo
Optional

Halo reduction amount.

Range: -1 – 1

Preblur

preblur
Optional

Anti-aliasing and deblurring strength.

Range: -1 – 1

Blur

blur
Optional

Sharpness amount.

Range: -1 – 1

Grain

grain
Optional

Grain added after processing.

Range: 0 – 0.1

Grain Size

grain_size
Optional

Generated grain size.

Range: 0 – 5

Recover Original Detail

recover_original_detail_value
Optional

Amount of source detail to reintroduce into the output.

Range: 0 – 1
nxf-1Available

Nyx Fast

Nyx Fast is a performance-optimized variant of Nyx designed for faster denoising with reduced computational cost. It provides effective noise reduction for workflows where speed and turnaround time are prioritized. Nyx Fast is well suited for previews, batch processing, and time-sensitive workflows where clean results are needed quickly.

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Properties

  • Supports Video Denoise workflows.

Best for

  • Faster denoising optimized for speed and efficiency
  • Effective noise reduction for high-volume workflows
  • Ideal for rapid turnaround and preview processing

Tips

  • Fast denoising for high-volume workflows

How to use this model

  1. 1

    Upload the source media at the best quality available.

  2. 2

    Choose the restoration or enhancement variant that matches the defect.

  3. 3

    Compare the output at full size and reduce strength if natural detail is lost.

Parameters

Video

video
Required

Source video URL

Resolution

resolution
Optional

Desired output video resolution.

Default: 1080p

  • 720p

  • 1080p

  • 4k

Frame Rate

frame_rate
Optional

Desired output frame rate.

Default: 30Range: 15 – 240

Output Container

output_container
Optional

Desired output container.

Default: mp4

  • mp4

  • mov

  • mkv

Audio Transfer

audio_transfer
Optional

How to transfer audio to the output video.

Default: Copy

  • Copy

  • Convert

  • None

Audio Codec

audio_codec
Optional

Audio codec to use when audio is copied or converted.

Default: AAC

  • AAC

  • AC3

  • PCM

Video Encoder

video_encoder
Optional

Video encoder for the output video.

Default: H265

  • AV1

  • H264

  • H265

  • VP9

Dynamic Compression Level

dynamic_compression_level
Optional

Automatic compression level for output encoding.

Default: High

  • Low

  • Mid

  • High

Crop To Fit

crop_to_fit
Optional

Center crop the output to fit the requested dimensions.

Video Type

video_type
Optional

Frame or field type of the source video.

  • Progressive

  • Interlaced

  • ProgressiveInterlaced

Parameter Mode

auto
Optional

Parameter mode for the selected model.

  • Auto

  • Manual

  • Relative

Field Order

field_order
Optional

Optional field order for interlaced input videos.

  • TopFirst

  • BottomFirst

  • Auto

Focus Fix Level

focus_fix_level
Optional

Downscale input for stronger correction of blurred subjects.

  • None

  • Normal

  • Strong

Compression

compression
Optional

Compression recovery strength.

Range: -1 – 1

Details

details
Optional

Detail reconstruction amount.

Range: -1 – 1

Prenoise

prenoise
Optional

Noise added before processing to reduce smoothing.

Range: 0 – 0.1

Noise

noise
Optional

Noise reduction amount.

Range: -1 – 1

Halo

halo
Optional

Halo reduction amount.

Range: -1 – 1

Preblur

preblur
Optional

Anti-aliasing and deblurring strength.

Range: -1 – 1

Blur

blur
Optional

Sharpness amount.

Range: -1 – 1

Grain

grain
Optional

Grain added after processing.

Range: 0 – 0.1

Grain Size

grain_size
Optional

Generated grain size.

Range: 0 – 5

Recover Original Detail

recover_original_detail_value
Optional

Amount of source detail to reintroduce into the output.

Range: 0 – 1
nxhf-1Available

Nyx High Fidelity

Nyx High Fidelity is a denoise-only model designed to remove grain and noise from high resolution sources while preserving the original image exactly as captured. It performs no sharpening, enhancement, or creative modification, making it ideal for workflows where source fidelity must remain untouched. Nyx High Fidelity supports advanced finishing pipelines by generating noise passes for external compositing, allowing teams to reintroduce grain or manage noise downstream with full control.

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Properties

  • Supports Video Denoise workflows.

Best for

  • Maximum detail preservation during noise reduction
  • Supports noise pass export for advanced compositing workflows
  • Ideal for high-end post-production and finishing pipelines

Tips

  • Precision denoising with pipeline-ready outputs

How to use this model

  1. 1

    Upload the source media at the best quality available.

  2. 2

    Choose the restoration or enhancement variant that matches the defect.

  3. 3

    Compare the output at full size and reduce strength if natural detail is lost.

Parameters

Video

video
Required

Source video URL

Resolution

resolution
Optional

Desired output video resolution.

Default: 1080p

  • 720p

  • 1080p

  • 4k

Frame Rate

frame_rate
Optional

Desired output frame rate.

Default: 30Range: 15 – 240

Output Container

output_container
Optional

Desired output container.

Default: mp4

  • mp4

  • mov

  • mkv

Audio Transfer

audio_transfer
Optional

How to transfer audio to the output video.

Default: Copy

  • Copy

  • Convert

  • None

Audio Codec

audio_codec
Optional

Audio codec to use when audio is copied or converted.

Default: AAC

  • AAC

  • AC3

  • PCM

Video Encoder

video_encoder
Optional

Video encoder for the output video.

Default: H265

  • AV1

  • H264

  • H265

  • VP9

Dynamic Compression Level

dynamic_compression_level
Optional

Automatic compression level for output encoding.

Default: High

  • Low

  • Mid

  • High

Crop To Fit

crop_to_fit
Optional

Center crop the output to fit the requested dimensions.

Video Type

video_type
Optional

Frame or field type of the source video.

  • Progressive

  • Interlaced

  • ProgressiveInterlaced

Parameter Mode

auto
Optional

Parameter mode for the selected model.

  • Auto

  • Manual

  • Relative

Field Order

field_order
Optional

Optional field order for interlaced input videos.

  • TopFirst

  • BottomFirst

  • Auto

Focus Fix Level

focus_fix_level
Optional

Downscale input for stronger correction of blurred subjects.

  • None

  • Normal

  • Strong

Compression

compression
Optional

Compression recovery strength.

Range: -1 – 1

Details

details
Optional

Detail reconstruction amount.

Range: -1 – 1

Prenoise

prenoise
Optional

Noise added before processing to reduce smoothing.

Range: 0 – 0.1

Noise

noise
Optional

Noise reduction amount.

Range: -1 – 1

Halo

halo
Optional

Halo reduction amount.

Range: -1 – 1

Preblur

preblur
Optional

Anti-aliasing and deblurring strength.

Range: -1 – 1

Blur

blur
Optional

Sharpness amount.

Range: -1 – 1

Grain

grain
Optional

Grain added after processing.

Range: 0 – 0.1

Grain Size

grain_size
Optional

Generated grain size.

Range: 0 – 5

Recover Original Detail

recover_original_detail_value
Optional

Amount of source detail to reintroduce into the output.

Range: 0 – 1
nxl-1Available

Nyx XL

Nyx XL is an intensity-focused denoising model designed for aggressive noise and grain reduction. It applies stronger noise suppression than standard Nyx, making it suitable for severely noisy footage and difficult capture conditions. Nyx XL should be used selectively, as its aggressive denoising prioritizes noise removal over maximum texture retention.

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Properties

  • Supports Video Denoise workflows.

Best for

  • High-intensity denoising for extremely noisy footage
  • Strong grain and noise suppression in difficult conditions
  • Best used selectively for challenging sources

Tips

  • High-intensity denoising for extreme noise

How to use this model

  1. 1

    Upload the source media at the best quality available.

  2. 2

    Choose the restoration or enhancement variant that matches the defect.

  3. 3

    Compare the output at full size and reduce strength if natural detail is lost.

Parameters

Video

video
Required

Source video URL

Resolution

resolution
Optional

Desired output video resolution.

Default: 1080p

  • 720p

  • 1080p

  • 4k

Frame Rate

frame_rate
Optional

Desired output frame rate.

Default: 30Range: 15 – 240

Output Container

output_container
Optional

Desired output container.

Default: mp4

  • mp4

  • mov

  • mkv

Audio Transfer

audio_transfer
Optional

How to transfer audio to the output video.

Default: Copy

  • Copy

  • Convert

  • None

Audio Codec

audio_codec
Optional

Audio codec to use when audio is copied or converted.

Default: AAC

  • AAC

  • AC3

  • PCM

Video Encoder

video_encoder
Optional

Video encoder for the output video.

Default: H265

  • AV1

  • H264

  • H265

  • VP9

Dynamic Compression Level

dynamic_compression_level
Optional

Automatic compression level for output encoding.

Default: High

  • Low

  • Mid

  • High

Crop To Fit

crop_to_fit
Optional

Center crop the output to fit the requested dimensions.

Video Type

video_type
Optional

Frame or field type of the source video.

  • Progressive

  • Interlaced

  • ProgressiveInterlaced

Parameter Mode

auto
Optional

Parameter mode for the selected model.

  • Auto

  • Manual

  • Relative

Field Order

field_order
Optional

Optional field order for interlaced input videos.

  • TopFirst

  • BottomFirst

  • Auto

Focus Fix Level

focus_fix_level
Optional

Downscale input for stronger correction of blurred subjects.

  • None

  • Normal

  • Strong

Compression

compression
Optional

Compression recovery strength.

Range: -1 – 1

Details

details
Optional

Detail reconstruction amount.

Range: -1 – 1

Prenoise

prenoise
Optional

Noise added before processing to reduce smoothing.

Range: 0 – 0.1

Noise

noise
Optional

Noise reduction amount.

Range: -1 – 1

Halo

halo
Optional

Halo reduction amount.

Range: -1 – 1

Preblur

preblur
Optional

Anti-aliasing and deblurring strength.

Range: -1 – 1

Blur

blur
Optional

Sharpness amount.

Range: -1 – 1

Grain

grain
Optional

Grain added after processing.

Range: 0 – 0.1

Grain Size

grain_size
Optional

Generated grain size.

Range: 0 – 5

Recover Original Detail

recover_original_detail_value
Optional

Amount of source detail to reintroduce into the output.

Range: 0 – 1