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NixieFX - Author particle effects for browser games
Free browser-based particle editor for PixiJS and Three.js games. Export project-owned effects and run them with the open-source runtime.
Built by NixieFX
Visit website → Upvotes · 4
In category: #1046 of 1369 · Developer Tools
NixieFX is a Community listing on Launch Llama with 4 total upvotes across 4 founder supporters, +4 in the week of Oct 6–Oct 12, 2026, founded by NixieFX who joined in Oct 2026, compared against 6 alternatives.
Community listing
Listing status
4upvotes
+4 · Oct 6–Oct 12, 2026
Community score
NixieFX (Joined Oct 2026)
Founder
Compared against 6 alternatives
Market comparison
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Key Features
- Browser editor with local project files
- Export JSON bundles with compatibility reports
- Open-source PixiJS and Three.js runtime adapters
About
NixieFX is a browser-based particle and visual-effects editor for HTML5 games. Developers author effects in a local project folder, then export a bundle with effect JSON, a manifest, and referenced assets. The open-source nixie-fx runtime loads that bundle in PixiJS or Three.js games through renderer adapters. The editor includes emitter modules, curves, gradients, a timeline, and preview backends. Its export includes a support report for each backend, so developers can check compatibility before integrating an effect. A PixiJS UI team can use NixieFX to author a restrained button burst or dialogue portrait aura, then trigger, update, and clean up the effect in game code. The editor is free, runs in the browser, and does not require an account or installation.
Pricing
NixieFX is free to use. See the website for details.
Verdict
In the competitive design tools space, NixieFX stands out as a solid option. It's gaining traction among founders who value simplicity and results. NixieFX is a browser-based particle and visual-effects editor for HTML5 games. If free browser-based particle editor for pixijs and three.js games. export project-owned effects and run them with the open-source runtime is a priority for your team, it's worth giving NixieFX a closer look.
FAQ
What is NixieFX?
NixieFX is a browser-based particle and visual-effects editor for HTML5 games. Developers author effects in a local project folder, then export a bundle with effect JSON, a manifest, and referenced assets. The open-source nixie-fx runtime loads that bundle in PixiJS or Three.js games through renderer adapters. The editor includes emitter modules, curves, gradients, a timeline, and preview backends. Its export includes a support report for each backend, so developers can check compatibility before integrating an effect. A PixiJS UI team can use NixieFX to author a restrained button burst or dialogue portrait aura, then trigger, update, and clean up the effect in game code. The editor is free, runs in the browser, and does not require an account or installation.
Who should use NixieFX?
NixieFX is a strong fit if you are one of: • developers, engineers, and technical founders If that does not sound like you, skim the features and site before committing time.
What problem does NixieFX solve?
NixieFX is built around this outcome: Free browser-based particle editor for PixiJS and Three.js games. Export project-owned effects and run them with the open-source runtime. Use the site demo or docs to confirm it matches the bottleneck you are trying to remove.
What are the main features of NixieFX?
NixieFX includes: • Browser editor with local project files • Export JSON bundles with compatibility reports • Open-source PixiJS and Three.js runtime adapters
Is NixieFX free?
NixieFX is free to use. See the website for details. Check the official site before you buy so you see current plans, trials, and limits. Confirm on the product site that free usage covers your volume and that there are no surprise limits.
How much does NixieFX cost?
NixieFX is free to use. See the website for details. Check the official site before you buy so you see current plans, trials, and limits.
Is NixieFX open source or self-hostable?
NixieFX mentions open-source or self-hosting in its positioning. Check the repo or docs for license, deployment effort, and what stays cloud-only.
Is NixieFX worth trying?
It promises: Free browser-based particle editor for PixiJS and Three.js games. Export project-owned effects and run them with the open-source runtime. Worth trying if that problem is painful for you this week; skip it if you only need a one-off workaround you already have.
How do I try NixieFX?
Open the official NixieFX website from this page, run the smallest real task you care about (not a toy demo), and decide in one session whether it removes friction. Check pricing and data/privacy terms before you put production work into it.
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Supporters
4 founders4 founders contributed 4 upvotes to NixieFX on Launch Llama.
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llms.txt · llms-full.txt · ai.txt · Live fact sheet · Full catalog (.md) · Endpoint index · API spec · REST access · Agent server · Server manifest · Server discovery