HMTools is a Blender add-on that gives you access to the Royalty Free HDRIs API. Easily download over 200 high-quality HDRI maps (up to 10K resolution) and use them as environment assets in your scenes. You can adjust key parameters such as rotation, blur, exposure, and contrast—or even add a flat ground plane. All adjustments are saved directly in the asset, so you can reuse them later. HMTools is a fast and powerful way to enhance your lighting and rendering workflow in Blender. Number of hdris in library is growing, so please remember to sync with repository time to time.

Download a library of nearly 200 HDRIs with just one click

Choose resolution: 1K, 2K, 4K or 10K

By default HMTools downloads all hdris in 1024 x 512 resolution. Why? Because nobody likes to wait. You can choose any of available resolutions later on, saving your disk drive space, time, and bandwidth.

HMTools panel

HMTools panel allows you to rotate hdri, add blur, fine tune hdri contrast and exposure, add Flatten Ground and save it to asset file for later use

Use HMTools panel with other hdris

No worries here, HMTool automatically detects hdris that are already within your scene, so you can use it with any hdri you want