The latest and final major release of Howler 2023, the GPU-accelerated digital painting and animation tool for Windows, is now completely free to download. That’s right: the software, previously priced at $72.99, now invites anyone with a penchant for pixel play to grab it for the generous price of zero. According to the announcement by CG Channel, this move comes as developer Dan Ritchie refocuses his time on filmmaking. While the software will still receive occasional bug fixes, it won’t be getting new features. Consider it stable—but not expanding.

Painting, FX, and Frame-by-Frame Animation

Howler 2023 has long been a Swiss Army brush for digital artists working in post and VFX. The software supports both raster and video workflows and is designed to handle traditional-style 2D animation, frame-by-frame work, as well as FX compositing and color effects. If your timeline involves keyframes, rotoscoping, or motion estimation, Howler’s feature set leans firmly into that space. The engine is GPU-accelerated (via DirectX), so real-time preview and performance benefit from modern graphics hardware. Among its standout tools are motion prediction-based retiming, frame blending, stabilization, glow effects, particle brushes, and general time-based filtering—a hybrid between a painterly aesthetic and VFX tweaking.

It also includes tools for 3D painting directly onto generated meshes and terrains—think elevation maps, erosion, and lighting. While not a full 3D pipeline solution, it allows painting in a Z-buffer-aware environment, complete with shading and lighting options to preview volume and light direction. Don’t expect OBJ imports or complex UVs, but terrain sculpting and faux-volume painting are definitely on tap.

Community and Patreon Support

Howler 2023’s transition to freeware is emblematic of a broader trend in indie software financing, where community support and Patreon contributions play a pivotal role. The developer’s shift from a one-time purchase model to a donation-supported platform allows the project to remain accessible to all production artists, even as occasional bug fixes and performance enhancements continue. This model ensures that while the feature set remains frozen, critical maintenance persists, keeping the software reliable for demanding production pipelines.

The Patreon financing aspect underscores the enduring relationship between the developer and a loyal user base. For those who appreciate the careful balance of innovation and stability, contributing via Patreon offers a pathway to sustain essential updates and fine-tuning. As always, any integration into current projects should be preceded by thorough testing—after all, even the best freeware requires a safety net before diving headfirst into a complex production environment.

Compatibility and Platform

Howler runs on Windows only, with no macOS version on the horizon. The final release version is stable, and although no new tools are in store, occasional bug fixes remain to support existing workflows. And for those who have already paid for the software, this transition might feel a bit like getting a refund in spirit—albeit after years of artistic loyalty.

Download and Further Info

Howler 2023 can be downloaded for free via the official site.

The post Brush for Free: Howler 2023 Now Costs Nada first appeared on DIGITAL PRODUCTION and was written by Bela Beier.

The newly released Howler 2025 brings a range of features targeted at professional users working in digital content creation. Developed by the Project Dogwaffle team, Howler is a digital painting software known for its versatility in animation, FX generation, and natural media simulations. The 2025 edition extends the software’s functionality by integrating AI-powered tools aimed at speeding up workflows, especially in animation and VFX tasks. Artists can now take advantage of machine learning to automate certain processes, though it is advised to verify results before using them in production.

The software introduces AI-driven Rotoscoping and Animation Prediction, allowing users to automate keyframing and frame interpolation for smoother transitions between frames. This feature leverages deep learning to predict motion paths based on existing frames. You can now skip the tedious manual interpolation of in-between frames, but as always, it’s a good idea to review the automated results for any corrections.

Howler 2025 also comes with GPU-accelerated FX rendering, improving the speed of rendering tasks significantly. This is particularly useful for users working with high-resolution media, as GPU acceleration helps to reduce bottlenecks during rendering, especially when generating complex effects like particle simulations, weather effects, and motion blur. GPU support extends to the Particle Modeler and Cloud Generators, offering real-time previews of these FX.

One of the new tools is the Image Stabilizer, which aids in reducing shakiness in animation sequences, making it a go-to feature for post-production professionals handling footage with camera shake. This stabilizer is particularly helpful for those dealing with live-action elements combined with CGI. You can apply these stabilizations globally or locally, depending on the sequence.

There’s also an expansion of the Brush Engine, which now includes dynamic brushes powered by AI that adjust to the user’s workflow. These brushes simulate various natural media effects in real-time, enhancing the user’s ability to create complex textures and paint effects with minimal manual adjustment. Howler has also introduced new 3D Paint Capabilities, enabling artists to paint directly onto 3D models and surfaces, offering more versatility in asset creation for 3D pipelines.

With regard to file management, Howler 2025 introduces Python-based scripting. This gives advanced users more control over automating workflows and integrating Howler with other production tools, pipelines, or custom plugins. Python scripting opens up new possibilities for tool customization, batch processing, and repetitive task automation, which will be a welcomed feature for anyone handling complex projects.

The update also includes new Video FX Filters that enhance post-processing. These filters allow for advanced color grading, noise reduction, and stylized looks that are typically used in final renders. Integrated GPU support ensures that these effects can be rendered in real-time, making it easier to preview the final output before committing to a render.

Pricing and Licensing
Howler 2025 is available under a one-time purchase model, with the base price starting at $99. Professional users can opt for an enhanced version with additional FX tools and AI capabilities for $149. Licensing is non-subscription-based, which could appeal to users looking for a more predictable, long-term cost structure.

You can learn more about Howler 2025 by visiting Project Dogwaffle and reviewing the full product documentation.

The post Howler 2025 Released first appeared on DIGITAL PRODUCTION and was written by Bela Beier.