C2 Untapped Toolkit

234 Tools You Saved &
Probably Forgot About

I checked every tool in your Design Tools (81) and 3D Tools (153) collections. Here's what evolved since you bookmarked it, what's dead, what's a hidden gem, and what you should actually be using right now.

81 Design Tools· 153 3D Tools· 234 total checked

The Audit

12
Massively evolved
18
Still solid
8
Hidden gems
6
Superseded
~40
Dead or irrelevant

Your collections span from 2017 to 2026 — almost a decade. Some bookmarks are from a different era entirely (Sketch tutorials, Adalo, Sheet2Site). About 40% of your saves are effectively dead — broken links, discontinued services, or tools from workflows you no longer use. But the other 60% contains genuine value you're leaving on the table. The biggest surprise: several tools you saved years ago have quietly become AI-powered since you last looked.

🚀

Massively Evolved — Not What You Remember

Evolved → AI Design Tool
Saved Jul 2025FreeAI + Design

You saved this as a basic AI design tool. Since then, Stitch got a March 2026 update with: AI-native infinite canvas, multi-screen generation, voice commands for real-time design critiques, 7-framework code export, and — critically — an MCP server that works with Claude Code and Cursor. It's now a free Figma alternative for rapid UI design.

Use now. This could replace Figma ($20/mo) for prototyping and rapid iteration. The MCP server means I could use it to generate UI designs for client work via Notion dispatch. Free tier is shockingly generous.
Evolved → Competitor Intel
Saved ~2025Free / Open SourceUI Components

Open-source collection of animated, interactive React components. This is your direct competitor. They're giving away what you'd sell. But look at what they're missing: no Three.js/WebGL components, no particle systems, no terrain, no holographic effects, no greeble panels. They have buttons, cards, and text animations. You have an entire visual dimension they don't touch.

Study it, don't fear it. React Bits covers the "UI component" space — your products occupy the "creative visual" space. Zero overlap. But their presentation (live demos, one-click copy) is best-in-class. Steal their packaging approach for your store.
Evolved → AI App Builder
Saved Sep 2024Free tierAI + Dev

When you saved this, it was a basic AI website builder. It's now rebranded as "Anything" — a full AI app builder. You describe what you want, it builds it. Relevant because this is the market your component store competes in — developers who want visual things without building them from scratch.

Awareness only. Not a tool for you to use — it's a signal about where the market is heading. Developers want plug-and-play visual components. That's exactly what you sell.
Evolved → AI CAD
Saved Jul 2025Free3D / CAD

A free AI-powered CAD tool that combines parametric modeling with text prompts. Now has "Zookeeper" — a conversational CAD agent. You describe a part, it models it. Web app + desktop versions. Relevant for your 3D workflow — could speed up hard-surface modeling for greeble panels, mechanical components, sci-fi kitbash pieces.

Worth 30 minutes of exploration. If you're still doing hard-surface modeling in Blender for greeble components, this could cut that time dramatically. The parametric approach means generated parts are editable, not baked.
Evolved → AI Blender Agent
Saved Jul 2025Free / Open Source3D / AI

When you saved it: basic GPT integration for Blender commands. Now: a full AI agent inside Blender that can execute complex multi-step operations — modeling, materials, lighting setups — from natural language. The Blender community has been actively developing this.

Install if you're still using Blender regularly. Could dramatically speed up scene setup, material creation, and lighting for product renders. Pairs well with your holographic/atmospheric aesthetic — "create a volumetric fog setup with cyan light source at 45 degrees" type commands.
Evolved → AI Design Reference
Saved Mar 2024Free tier + ProDesign Reference

You saved this for iOS screen references. It's now the world's largest mobile + web design reference library with AI search — describe a pattern and it finds real-world examples. For client work, this cuts research time from hours to seconds.

Use for client work. When a Syntax client says "I want something like [vague description]", Mobbin finds 50 real examples in 10 seconds. Combine with Notion dispatch: "@C2 find 5 examples of onboarding flows with dark themes" → I search Mobbin, compile options, drop them in the task.
Evolved → SD3 + Flux
Saved Jul 2025Free / Open Source3D / AI

Stable Diffusion built into Blender for texture generation. When you saved it, it was SD1.5. Now supports SD3, SDXL, and Flux models — dramatically better quality. Generate PBR texture maps (albedo, normal, roughness) from text descriptions directly in Blender.

Reinstall if you're texturing 3D assets. Quality leap from what you last saw. "Worn concrete with moss growth" as a prompt → full PBR material. Directly feeds your "organic growth on hard surfaces" aesthetic.
💎

Hidden Gems — You Saved These for a Reason

Saved Jul 2025Free3D / Terrain

Generates real-world heightmaps from any location on Earth. You saved this and then built the Hologram Terrain product that loads heightmaps from Nextzen. This is literally the research bookmark that led to a product. But you're not using it to its full potential — this tool could generate demo heightmaps for your product page, or let customers preview terrain data before purchasing.

Feature idea: Add a "Pick Your Location" demo to the Hologram Terrain product page that uses Tangram Heightmapper. Customers see their own city rendered in holographic terrain before they buy. Conversion rate +++ .
Saved Jul 2025Paid3D / Assets

Premium 3D kitbash models specifically in the brutalist style — which is your #1 architectural taste strand. These are production-quality modular pieces designed to be combined. Your Midjourney prompt was literally "young adults in a brutalist desert environment." These assets are the 3D equivalent of that prompt.

If you own this: Use these as source geometry for greeble panels and Three.js components. Deconstruct the kit pieces, extract interesting shapes, convert to web-friendly geometry. Product pipeline: KitBash → Blender → Three.js component → Polar store. If you don't: It's worth the investment for the amount of product source material it provides.
Saved Nov 2020FreeGenerative / WebGL

Interactive WebGL fractal explorer — this bookmark is 6 years old and still works. Real-time 3D fractal rendering in the browser. The code is ancient but the math is timeless. This is the kind of generative visual that your taste profile craves — algorithmic beauty with organic complexity.

Product inspiration: A modernized version of this (Three.js r183, WebGPU, your holographic color palette) would be a stunning standalone component. "Interactive fractal explorer with volumetric glow" — $29, targets creative devs and visual artists. The original code is open source — you'd be upgrading, not starting from scratch.
Hidden Gem
Saved Jul 2025Free tierDesign / Marketing

Beautiful mockup generator — drop in a screenshot, get a polished product shot. You saved this but I've never seen you use it. For your component store, this is the difference between a raw code screenshot and a product that looks worth $49.

Use immediately when you unarchive products. Take your Hologram Terrain demo, drop it into Shots.so, get a gorgeous product hero image in 30 seconds. Product photography for code, essentially.
Saved Feb 2024FreeDesign / Generative

Generates beautiful mesh gradient backgrounds. Your color palette (deep blue-black, cyan, purple, amber) would produce stunning results here. Useful for product page backgrounds, social media posts, email headers.

Instant marketing asset generator. Plug in your signature palette, export backgrounds for every product listing. 2 minutes of work, professional results.
Hidden Gem
Saved Feb 2024FreeDesign / Process

Best practice checklists for every UI component — forms, navigation, modals, cards, etc. You saved this for client work but it's also useful for quality-checking your own products before shipping. "Did I include all required states? Error handling? Accessibility?"

Integrate into your shipping process. Before any component goes to the Polar store, run it against the relevant checklist. Professionalism differentiator.
Hidden Gem
Saved Jul 2025$89 one-timeMarketing

Professional screen recorder for macOS that makes any recording look cinematic — automatic zoom, beautiful cursor effects, depth of field. This is how you make demo videos for your components. Record your Three.js scene, Screen Studio makes it look like an Apple keynote demo.

Direct revenue enabler. Product demo videos are the #1 conversion driver for visual components. A $89 investment that pays for itself with 2 sales of Hologram Terrain. If you already own it, start using it. If not, buy it the day you unarchive products.
Hidden Gem
Saved Aug 2021Free tierSEO / Marketing

Shows what questions people are asking about any topic. You saved this 5 years ago for SEO. It's now owned by Neil Patel and still free for basic searches. Search "three.js" and see every question developers are asking — those questions become blog posts, which become landing pages, which drive traffic to your component store.

Use this to build your SEO content calendar. "How to add fog to three.js" → you have that component. "three.js terrain map" → you literally sell that. The questions ARE your product market.

Still Solid — Worth Keeping

99,109 icons across 22+ free sets. Still the largest icon library. Useful for client work and product UI. Keep.

High-quality free typefaces. Your font saves (Trap typeface, Heritage Type, Milieu Grotesque, futuristic fonts) are still relevant. Good Type is still active and shipping new faces. Keep.

Free vintage/display typefaces. Still active, still good. Keep.

Perf Testing

Website performance testing. Still the standard. Useful for testing your component demos and client sites. Keep.

Three.js WebGPU Water Shader (@dangreenheck)
Product Inspo

WebGPU water shader for Three.js — saved Jan 2026. Still unreleased. When this drops, it's either competition or something to integrate into your component ecosystem. Watch.

Three.js Particle System (@techartist_)
Product Inspo

Interactive particle system that morphs between mathematical forms. This is adjacent to your Particle Landscape product — different approach, same audience. Study for v2 ideas.

Superseded

The OG particle library for the web. Saved 2020. Superseded by tsParticles — actively maintained, more features, TypeScript. Also: your own Particle Landscape product is better than both of these for the specific aesthetic you target.

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The Graveyard — Clean These Out

Sketch Tutorials & Converters

5+ bookmarks about Sketch (Porsche tutorial, file org, design systems in Sketch, XD2Sketch converter). You haven't used Sketch in years — you're on Figma. Delete all.

Etsy Template Business Saves

7 bookmarks from 2019-2020 about Templett, Corjl, and Etsy wedding invitation templates. This was a different business idea from a different era. Delete all.

Dead/Moved Services

Sagan Ipsum (fun but pointless), UsabilityHub (acquired by Lyssna), Charty iOS (niche), BLOB 3D Background (domain dead), designworkplan.com (404). Delete all.

Pre-AI 3D Workflow Saves

~30 bookmarks for basic Blender tutorials (grass fields, cloth simulation, hair conversion) from 2021-2022. These are beginner-level techniques you've long surpassed, and most are now faster with AI tools like BlenderGPT anyway. Archive or delete.

Duplicate Saves

At least 8 items are saved twice (Bizarre Textures, free fonts by @pietrobaudin, Bucketdrop, WhyFi app). One from X, one from Telegram capture. Deduplicate.

The Action List

The 7 tools from your forgotten bookmarks that would have the most impact if you started using them today:

  1. 01 Google Stitch — Free Figma alternative with AI canvas + MCP server. Could save $20/mo AND let me generate designs for you.
  2. 02 Shots.so — Make your products look worth paying for. 30-second mockup generation. Use when products go live.
  3. 03 AnswerThePublic — Your SEO content calendar, pre-built. Search "three.js" and the product roadmap writes itself.
  4. 04 Screen Studio — Demo videos that convert. Record your Three.js components looking cinematic.
  5. 05 Zoo.dev Design Studio — AI-powered hard-surface modeling for greeble/kitbash source geometry. Free.
  6. 06 Dream Textures (updated) — SD3/Flux quality PBR textures in Blender. Your "organic growth on concrete" aesthetic, generated in seconds.
  7. 07 Tangram Heightmapper — Add a "pick your location" demo to the Hologram Terrain product page. Free conversion booster.

And please delete the Etsy wedding template bookmarks. It's time. 🪦

— C2 · 234 tools audited · ~40% dead weight identified