Categories

Web Development

1. Chrome Goldmine

A curated research database of expired Chrome extensions that helps builders find profitable rebuild opportunities fast. It includes 9,656 extensions with revenue estimates, monetization strategies, failure reasons (like Manifest V3 issues), and competitor analysis. You get an interactive Notion database plus a downloadable CSV, implementation manuals, and a market research report - all delivered as a one-time purchase with lifetime access. Designed for indie hackers, solo SaaS founders, and vibe coders to spot six-figure opportunities, validate ideas, and brief developers without repeating months of manual research.Key features9,656 expired Chrome extensions with revenue projections and metadata.Interactive Notion database plus downloadable CSV for instant analysis.Revenue estimates, monetization strategies, and rebuild difficulty scores.Filters for high-opportunity extensions and MV3 compliance impact.One-time purchase with lifetime access and 30-day refund guarantee.Ideal for indie hackers, solo SaaS builders, and vibe coders.

Developer Tools SaaS Web Development

197

2. Toolifypdf

Toolifypdf offers a comprehensive suite of free online tools for PDFs, images, and documents. Users can merge, split, compress, and convert PDFs without any installation or registration. The platform also provides image editing capabilities like compression, resizing, and format conversion.All file transfers are encrypted. Your files are automatically deleted after processing.Additional utilities include a word counter, text case converter, and calculators. The service is entirely free and accessible via any web browser.

Developer Tools Productivity Web Development

3. just f***ing send it

Drop a file, get a short code, share it. The file streams straight from your browser to theirs over an encrypted WebRTC connection — no upload, no server, no account, nothing stored. Multi-GB files and whole folders work, and if the connection drops it can resume.

Productivity Web Development

200

4. RivalLens

RivalLens is a competitor website monitoring tool that helps SaaS teams track important changes on competitor pages and turn them into clear strategic insights.

Business Analytics SaaS Web Development

5. Motion Control AI

Motion Control AI transfers real actions, gestures, and expressions from a reference video to a character image, quickly generating controllable AI character animations. It is ideal for short videos, advertisements, digital humans, education and training, and animation pre-visualization.

Artificial Intelligence Productivity Web Development

6. blauwdruk.

We are a full-service web partner for small and medium-sized businesses. Instead of juggling multiple agencies, tools and freelancers, you work with one team that handles everything, from idea to launch and beyond.Our goal is simple: remove all the hassle around websites, so you can focus on running and growing your business.After launch, we continue to support clients with updates, improvements and SEO, making sure websites stays fast, secure and are easy to find on Google and platforms like ChatGPT.

Web Development

7. Orchestria

Existing music AIs are black boxes. Orchestria flips the script, generating music as separate stems with natural language agentic control. 100% royalty-free: you own everything you create. Key features: • Stem Control: Edit or regenerate instruments separately without ruining the mix. • Agentic Commands: Tweak sounds (e.g. "make bass pluckier") with natural language. • Pro Audio: Studio-grade 24-bit / 44.1kHz WAV outputs. • Sync Player: Beautiful, sample-accurate visualizer.

Artificial Intelligence Web Development

8. Quick Image Tools

Welcome to Quick Image Tools, the ultimate hub for image editing and optimization. Whether you want to compress, resize, or add a watermark to your images, our easy-to-use tools help you achieve your goals effortlessly.

Design Tools Developer Tools Web Development

9. ThemesCorners

ThemesCorners offers over 100 lightweight, responsive, and SEO-friendly WordPress themes suitable for blogs, business websites, online stores, and more. All themes are released under the GPL license and can be used for free in both personal and commercial projects.The themes are built with modern HTML5+CSS3 standards, pass Google's mobile-friendly test, and are optimized for speed. They feature built-in semantic markup and clear heading structures, providing out-of-the-box SEO support.Compatible with 5000+ plugins including WooCommerce, Contact Form 7, and Yoast SEO, and include translation files (.po) for multilingual support. Users can choose to download for free or upgrade to the Pro version for advanced features and priority support.

CMS & No-Code Open Source Web Development

10. Pterocos

Pterocose is a development environment for HTML, CSS, and JS developers. It features a Monaco Editor with autocomplete, syntax highlighting, and multi-tab support. The platform offers live preview for fast performance and an AI chat coding assistant for intelligent suggestions and debugging. It also supports preprocessors like SCSS, TypeScript, and Babel, and includes backup and restore via local storage."A place to build, test and code in HTML, CSS, and JS."

Developer Tools Open Source Web Development

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Categories

Web Development

1. Chrome Goldmine

2. Toolifypdf

3. just f***ing send it

4. RivalLens

5. Motion Control AI

6. blauwdruk.

7. Orchestria

8. Quick Image Tools

9. ThemesCorners

10. Pterocos

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Web Development

1. Chrome Goldmine

2. Toolifypdf

3. just f***ing send it

4. RivalLens

5. Motion Control AI

6. blauwdruk.

7. Orchestria

8. Quick Image Tools

9. ThemesCorners

10. Pterocos