Best tools for Developers
561 tools in our directory are marked as best for Developers, from 30 sections: Dev Utilities (53), AI Codings (43), CMS & Content (34), AI Models & APIs (33) and 26 more sections.
Tools
CyberChef
Browser tool for encoding, encryption, compression and data analysis
D3.js
JavaScript library for custom, data-driven charts and visualizations
Dagger
Portable CI/CD pipelines written as code that run anywhere
DB Browser for SQLite
Visual editor for SQLite and SQLCipher database files
DBeaver
Free open source desktop client for SQL and NoSQL databases
DbGate
Open-source database client for SQL and NoSQL, desktop or web
Decap CMS
Open source Git-based content editor for static sites.
Deepgram
Speech-to-text, text-to-speech and voice agent APIs for developers
DeepL API
Translation API for text and documents, with a free developer plan
DeepSource
Code review that mixes static analysis rules with AI agents
DEV Community
Developer community for sharing posts, discussion and career tips
Dev Containers
Open standard for containerized development environments
Devhints
Short developer cheat sheets for languages, libraries and tools
Devin
Autonomous AI software engineer that works on tasks in the cloud
Devin Desktop
Desktop app for running and reviewing several AI coding agents
DevToys
Offline desktop toolkit with 30 tools for everyday developer tasks
Difftastic
Structural diff tool that compares code by syntax, not lines
Dify
Visual platform for building AI agents, workflows and RAG apps
DigitalOcean
Cloud servers, managed databases and AI infrastructure for developers
Dillinger
Free online Markdown editor with live preview and cloud save
Directus
Self-hostable headless CMS and backend built over your database.
DNSimple
DNS hosting and domain registration with a CLI and API
Docker Docs
Official guides, manuals and CLI reference for Docker
DocRaptor
HTML to PDF API that renders pages with the Prince PDF engine
Documenso
Open source e-signature tool that you can self-host
DocuSeal
Open source tool for filling, signing and sending PDF forms
Dokku
Small open source PaaS for Git push deploys on your own server
Dokploy
Self-hosted PaaS to deploy apps and databases on your servers
Doppler
Secrets manager that syncs credentials across apps, clouds and CI
Dozzle
Real-time log viewer for Docker, Swarm and Kubernetes in the browser
draw.io
Free diagramming app for flowcharts with local or cloud storage
drawSQL
Online database diagram tool with SQL import and export
Dyad
Free, local, open source desktop app for building AI apps
Dynadot
Domain registrar for buying, transferring and managing domains
Easy!Appointments
Free self-hosted appointment booking software under GPL-3.0
Easypanel
Server control panel to deploy apps and open-source services
Eclipse Theia IDE
Open-source AI IDE for desktop and cloud that works with any model
Looking for something else? Browse the full directory.















































