LM Studio
Polished desktop app to discover, download and run open-source LLMs locally with a chat UI and an OpenAI-compatible local API server.
DevTools
Free, open-source code editor by Microsoft with rich extension ecosystem, IntelliSense, integrated Git, debugging and terminal. Available for Windows, macOS and Linux.
Polished desktop app to discover, download and run open-source LLMs locally with a chat UI and an OpenAI-compatible local API server.
Community-driven, freely-licensed binary distribution of Microsoft's VS Code, with telemetry disabled and the Microsoft Marketplace replaced by Open VSX.
Lightning-fast collaborative editor with AI-assisted coding, multi-buffer editing, vim mode and tight integration with language servers. Open-source.
VS Code fork with deep AI integration: in-line edits, codebase-wide chat, agent mode and multi-file refactors backed by GPT and Claude.
Industry-standard API client with collections, environments, automated tests, mock servers and team workspaces.
Streamlined API client with environments, plugins, code generation and design-first OpenAPI tooling. Open-source under Apache 2.0.
Fast, lightweight API client that stores collections as plain text files in your filesystem so they version-control naturally with Git.
Modern terminal with command blocks, AI-suggested completions, real-time collaboration and a polished UI built in Rust.
Customizable terminal with tabs, splits, profiles, SSH, Serial, Telnet, SFTP and a plugin system. MIT-licensed.
Visual Git client by GitHub — clone, branch, commit, push, review pull requests and resolve conflicts without the command line.
Multi-platform database GUI supporting PostgreSQL, MySQL, MariaDB, SQLite, Oracle, MSSQL, MongoDB, Redis and many more. Apache 2.0.
Modern open-source SQL editor with autocomplete, query history, table editor and multi-engine support. MIT-licensed community edition.
Comprehensive web-based PostgreSQL administration tool with query tool, dashboards, ERD designer, backup/restore and replication management.
Official GUI for MongoDB — explore data, optimize performance, run aggregation pipelines and import/export with a polished native interface.
Container and Kubernetes management for developers. Supports Podman, Docker, Lima and Kubernetes clusters with a unified UI.
Run containers and Kubernetes locally with a configurable image runtime (containerd or moby) and easy switching between Kubernetes versions.
Powerful Kubernetes dashboard with multi-cluster management, real-time logs, terminal, Helm charts and Prometheus metrics.
Deep packet inspection across hundreds of protocols, live capture, offline analysis and rich filtering. GPL-licensed, used by network engineers worldwide.
Open-source password manager with end-to-end encryption, secure sharing, TOTP, browser extension and self-hosting support.
Local-first password manager with strong AES encryption, autotype, browser integration and YubiKey/HOTP support. No cloud required.
Free, open-source web application security scanner with active and passive scanning, fuzzing, scripting and CI integration. Maintained by OWASP.
Run Llama, Mistral, DeepSeek and other open LLMs locally with a single command. Lightweight, scriptable, MIT-licensed.
Free, open-source code editor by Microsoft with rich extension ecosystem, IntelliSense, integrated Git, debugging and terminal. Available for Windows, macOS and Linux.
Privacy-first AI assistant that runs LLMs locally with model hub, conversations, extensions and OpenAI-compatible API. AGPL-licensed.
Privacy-preserving LLM chat client that runs entirely on your CPU/GPU with curated open models. MIT-licensed.
Powerful knowledge base on top of a local folder of plain Markdown files. Bi-directional links, graph view, canvas and a huge plugin ecosystem.
Outliner-style note-taking app with bi-directional links, daily journals, queries and block references. Local plain-text storage.
Cross-platform notes app with end-to-end encryption, Markdown, sync (Dropbox, OneDrive, Nextcloud, WebDAV) and web clipper. AGPL-licensed.
Local-first workspace with docs, databases, kanban, calendars and AI. Self-hostable, AGPL-licensed.
System-wide text expander that turns short keywords into long snippets, with variables, scripts, dates and a community marketplace.
Web-based design and prototyping platform with multi-user editing, design tokens, components and SVG-native files. MPL-2.0.
Full-featured raster image editor with layers, filters, masks, scripting and a huge plugin ecosystem. GPL-licensed, mature alternative to Photoshop.
Professional open-source painting program built by artists for artists. Powerful brush engine, animation, vector tools and HDR support.
SVG-native vector editor with full path operations, typography tools, extensions and export to a wide range of formats.
Industry-grade 3D suite covering modeling, sculpting, rigging, animation, simulation, rendering (Cycles/Eevee), compositing and video editing.
Free, open-source digital audio workstation with synths, samples, beat lines, automation and VST support. GPL-licensed.
Multi-track audio editor and recorder with extensive effects, plugin support and analysis tools. Standard tool for podcasters and educators.
Professional DAW (formerly Sonar) given away free by BandLab. Unlimited tracks, ProChannel, 64-bit mixing engine and VST3 support.
Open-source digital audio workstation for professionals, with multi-track recording, non-destructive editing, automation and full surround mixing.
Free version of the Waveform DAW with unlimited tracks, MIDI and audio editing, automation, VST3/AU support and a clean modern UI.
Modern wavetable synth with drag-and-drop modulation, stunning visualizations, and a powerful sound engine. Free tier includes 75 wavetables.
Powerful hybrid synthesizer with 280+ presets, wavetable oscillators, FM, and extensive modulation routing. GPL-3.0.
Free FM synthesizer that closely models the Yamaha DX7, with compatible patch banks and full editor controls. GPL-3.0.
Professional streaming and recording suite with scenes, sources, audio mixer, plugin ecosystem and broad streaming-platform support.
Hollywood-grade NLE with industry-leading color grading, Fairlight audio, Fusion VFX and a generous free tier.
Powerful timeline-based video editor with wide format support (via FFmpeg), filters, transitions and 4K resolution.
Multi-track NLE built on the MLT framework, with proxy editing, keyframe animation, audio mixing and a vibrant community.
Convert video from nearly any format to MP4/MKV with H.264/H.265/AV1, with batch processing and configurable presets.
Official Microsoft suite of free utilities: FancyZones, PowerRename, Color Picker, Keyboard Manager, PowerToys Run and many more. MIT-licensed.
Open-source archiver supporting 7z, ZIP, RAR, TAR and many more formats with strong AES-256 encryption. LGPL.
Free, open-source window manager for macOS with customizable shortcuts and snap zones. MIT.
End-to-end encrypted messenger desktop client. Open-source under AGPL, audited and recommended for privacy-sensitive communication.
Mozilla's free email client with integrated calendar, address book, chat, OpenPGP and a long history of cross-platform support.
Matrix-based collaboration client with E2EE chat, voice/video, file sharing and self-hosting support.
Mozilla's open-source browser with tracking protection, container tabs, sync and a polished extension ecosystem.
Chromium-based browser with built-in ad and tracker blocking, Tor windows, IPFS support and a privacy-respecting search engine.
Real-time audio level meter, spectrum analyzer and LUFs loudness meter. Essential for podcasters and music producers checking levels before export.
Pomodoro timer with detailed session analytics, distraction blocker, project tagging and weekly productivity reports. Syncs across devices via iCloud or local file.
Desktop subtitle editor for SRT, ASS and VTT files. Timeline sync, spell check, batch re-timing and Google Translate integration for quick translation.
Lightweight audio editor for trimming, fading, normalizing and converting WAV, FLAC, MP3 and AAC files. Non-destructive with unlimited undo.
Store, search and sync code snippets across all your projects. Supports 80+ languages with syntax highlighting, tags, and fuzzy search. Never lose a useful snippet again.
REST, GraphQL and gRPC client with collections, environments and a built-in mock server. Designed for speed — no electron bloat, no cloud required.
Real-time regex tester with match highlighting, capture group explorer, and a library of 200+ common patterns. Export to Python, JS, Go, Rust and more.
Visual dashboard for Docker containers and Compose stacks. Start, stop, inspect logs and exec into containers without touching the terminal.
Side-by-side diff viewer with syntax highlighting, word-level diffs, and merge conflict resolution. Works with any Git repository on disk.
Desktop IDE for crafting, versioning and A/B testing LLM prompts. Supports OpenAI, Anthropic, Mistral and local Ollama models with a unified diff view.
Offline image and text annotation tool for building ML training datasets. Supports bounding boxes, polygons, semantic segmentation and NER tagging.
Run inference benchmarks across local and API-based LLMs. Compare latency, tokens/sec, cost per 1K tokens and response quality side by side.
Explore and query vector embeddings from any source — OpenAI, Cohere or local sentence-transformers. Visualize clusters in 2D/3D with UMAP projection.
Local-first password manager with AES-256 encryption, TOTP authenticator, breach alerts and browser autofill. Zero cloud, zero subscription.
Network port and host scanner with service fingerprinting, CVE lookup and export to JSON/CSV. Built on nmap with a clean visual interface.
Monitor SSL certificates for your domains and internal services. Alerts before expiry, detects chain issues and shows full certificate details.
Parse, filter and search system audit logs (macOS Unified Logging, Linux journald, Windows Event Log) with timeline view and anomaly highlights.
Fast markdown editor with live preview, bi-directional links, tag search and export to PDF, HTML or Notion. Stores everything as plain .md files you own.
Offline Kanban board with swimlanes, WIP limits, burndown charts and Git commit linking. Import from Trello, Jira CSV or Linear exports.
Automatic time tracker with idle detection, project tags and invoice generation. Sits in your menu bar and silently logs what you work on.
Generate accessible color palettes from any seed color. Shows WCAG contrast ratios, exports to Tailwind, CSS custom properties, Figma tokens and more.
Browse and export icons from Lucide, Heroicons, Phosphor and 12 other libraries. Resize, recolor and generate sprite sheets or individual SVGs.
Wireframe and low-fi mockup tool with a component library for web, iOS and Android. Drag-and-drop, no account required, exports to PNG and PDF.
Preview and pair any font installed on your system or from Google Fonts. Test at any size, weight and letter-spacing with live sample text.
Clipboard manager with history, snippets, templates and quick-paste hotkeys. Supports plain text, rich text, images and files. Syncs via local network.
Format, validate and explore JSON, NDJSON and JSON Lines files with a collapsible tree view, path copying and JMESPath querying. Handles files up to 2 GB.
Batch compress PNG, JPG and WebP without visible quality loss. Drag a folder and get a summary of bytes saved. Lossless and lossy modes.
Side-by-side diff tool for text, code, JSON and XML. Word-level highlighting, inline mode, ignore whitespace options and merge output export.
Lightweight screen and webcam recorder with annotation tools, trim editor and one-click share link. Records at up to 4K 60fps with system audio.
Create GIFs from screen recordings, video files or image sequences. Optimize file size, add captions and control frame rate with a simple timeline.
Launch pages and marketing campaigns ready in minutes.
Visual GUI to manage and explore relational databases with migration support.