ComfyUI Node: IRN Downscale

Authored by alibof96

Created

Updated

1 stars

Run ComfyUI workflows without the setup

No installs, no CUDA version roulette, no GPU sitting idle on your bill. Bring a workflow and run it in the browser.

Category

image/resize

Inputs

image IMAGE
model_key
  • builtin_bicubic
  • auto_best_match
  • IRN_x2
  • IRN_x3
  • IRN_x4
scale INT
device
  • auto
  • cuda
  • cpu
  • mps
precision
  • fp16
  • bf16
  • fp32
tile_size INT
tile_overlap INT
not_divisible_mode
  • pad
  • crop
  • resize_to_multiple
builtin_mode
  • bicubic
  • area
keep_alpha BOOLEAN
auto_download_selected BOOLEAN
auto_download_all BOOLEAN
use_google_drive BOOLEAN
models_dir_override STRING
verbose BOOLEAN

Outputs

IMAGE

DICT

Extension: ComfyUI-DownscaleIRN

A single-node ComfyUI module for Invertible Image Rescaling (IRN) that includes: automatic model download and discovery, BasicSR-based IRN_x2/x3/x4 loading, device/precision control, low-VRAM tiling, safe handling of non-divisible sizes, alpha channel preservation, and built-in bicubic/area fallback.

Authored by alibof96

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Run ComfyUI workflows without the setup

No installs, no CUDA version roulette, no GPU sitting idle on your bill. Bring a workflow and run it in the browser.

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