nomoat / Categories / Developer tools software
Developer tools software
Small, specific developer tools tools, ready to use today. 1,592 products listed. Of these, 898 have a free plan, 60 sell for a one-off price, 1 carries proof such as verified revenue, update history or uptime.
- Codify
Describe a developer machine setup in config or plain words and apply it the same way across Mac, Linux and WSL for a team.
Since 2026
Free plan · Developer tools · Freelancers
- CodSpeed
Runs performance benchmarks in your CI and flags slowdowns on each pull request, for software teams.
Since 2023
Free plan · Developer tools · Developers
- Cognee
Memory layer for AI agents that links company data from Slack, GitHub and Linear, self-hosted or on their cloud.
Since 2026
Developer tools · Developers
- cohesivity
One API that lets AI agents set up hosting, Postgres, storage and email for the apps they build, paid by use.
Pay as you go · Developer tools · Developers
- Colibri
Lets a team edit markdown files from a GitHub repo together in real time, then sends the changes back as a pull request.
Since 2026
Free plan · Documents and e-signature · Developers
- Command Book
A Mac app that starts, watches and stops your dev servers and workers, for you or your AI coding agents.
Free plan · Developer tools · Developers
- Command Center
A coding environment for developers to run several AI agents at once and review the code changes they make.
Since 2023
Subscription · Developer tools · Developers
- Commander
A free Mac app that runs coding agents like Claude Code on your repo and lets you review each diff before committing.
Since 2026
Free · Developer tools · Developers
- Compaction
Trims the context and output of Claude Code, Codex and Cursor locally so API bills and subscription use go down.
Since 2026
Developer tools · Developers
- Conductor
Runs a team of coding agents like Claude Code and Codex in separate cloud sandboxes that you can manage together
Since 2025
Developer tools · Developers
- Conduit
Receives incoming email and passes each message to your app as a signed HTTP POST, so there's no need to run a mail server.
Free · Developer tools · Developers
- ConfigCat
Turn app features on or off and roll them out to chosen users without redeploying, with unlimited team seats.
Free plan · Developer tools · Developers
- Context.dev
An API that turns web pages into clean Markdown, searches the live web and returns company brand data for AI agents.
Since 2024
Subscription · Developer tools · Developers
- Context7
Gives AI coding agents current, version-specific library docs and code examples through an API and MCP setup.
Since 2025
Developer tools · Developers
- Contextify
Stores past sessions from Claude Code and Codex in a local searchable archive, synced across your Mac, Linux or Windows machines.
Since 2025
Developer tools · Developers
- Continue
Open source AI helper for coding in VS Code and JetBrains, offering chat, edits, autocomplete and agent tasks.
Since 2023
Developer tools · Developers
- Convex
Backend for TypeScript apps that bundles a reactive database, server functions, file storage and search.
Since 2023
Developer tools · Developers
- Copperhead
An AI agent that edits KiCad schematics and boards and reruns electrical and design rule checks until they pass.
Since 2026
Free · Developer tools
- Core Tunnel
A Mac app for setting up and managing SSH tunnels automatically, compatible with OpenSSH.
Developer tools · Developers
- Cork
A Mac app that lets you install, update and manage Homebrew packages without using the Terminal.
One-off payment · Developer tools · Developers
- Coroot
Gathers metrics, logs and traces using eBPF and explains why production incidents happened, for SRE and DevOps teams.
Since 2025
Subscription · Uptime and monitoring · Developers
- Coroot
Open-source observability that gathers metrics, logs and traces with eBPF and points DevOps teams to the root cause of outages.
Since 2024
Uptime and monitoring · Developers
- cors.dev
A hosted proxy that adds CORS headers so browser code can call public APIs, free for reads and paid for writes and custom headers.
Free plan · Developer tools · Developers
- Corsfix
A hosted proxy that lets front-end apps call third party APIs without CORS errors, plus a free CORS checker.
Since 2020
Developer tools · Developers
- CORSPROXY
A hosted proxy that lets frontend code call blocked APIs and resize or convert remote images through a URL prefix.
Since 2026
Free plan · Developer tools · Developers
- Cortex
A service catalog and scorecard tool that helps engineering leaders track ownership, standards and delivery across their services.
Since 2019
Developer tools · Software companies
- Costly
Watches your app's Claude API calls and points out waste, such as repeated prompts or oversized models, with suggested fixes.
Since 2026
Uptime and monitoring · Developers
- Crawlspace
Hosted platform where developers deploy web crawlers and get structured data back, with storage and caching built in.
Since 2025
Pay as you go · Developer tools · Developers
- Creview
Maps the structure, dependencies and complexity of a codebase so developers can understand inherited or AI-written code.
Since 2026
Free plan · Developer tools · Developers
- Crevo
Turns a short product idea into specs such as a PRD, database design, API docs and a sprint plan for development teams.
Since 2025
Free plan · Documents and e-signature · Developers
- Crewship
Hosts CrewAI and LangGraph agents for developers with one-command deploys, live run streaming and scaling.
Since 2026
Pay as you go · Developer tools · Developers
- Crit
Lets developers comment line by line on what an AI coding agent proposes and changes, and on the running app, in a local browser view.
Developer tools · Developers
- CriteriaBot
An API that checks text against rules you write in plain English and returns a true or false verdict for each rule.
Since 2026
Free plan · Developer tools · Developers
- Critic
A code review tool that explains changes made by coding agents as a story, with threaded questions for developer teams.
Since 2026
Developer tools · Developers
- cron-job.org
Calls your URLs and scripts on a schedule, down to every minute, and alerts you when a run fails.
Free · Uptime and monitoring · Developers
- Cronhooks
Fires webhooks once or on a cron schedule in your timezone and alerts you when a call fails.
Since 2019
Free plan · Developer tools · Developers
- Cronicle
Self-hosted job scheduler with a web interface that runs scheduled and on-demand tasks across several servers.
Free · Developer tools · Developers
- Crowsnest
Mac app that runs several Claude Code and Codex accounts side by side and moves a task to another account when one hits its limit.
Since 2026
Free trial · Developer tools · Developers
- CSS & JavaScript Toolbox
A WordPress plugin for adding CSS, JavaScript, PHP or HTML code blocks to chosen places on a site without editing themes.
Free plan · Website builders
- CSS Pro
A browser extension that lets designers and developers tweak CSS on any website visually and copy the code.
Since 2023
Subscription · Design and images · Agencies
- CSS Scan
Browser extension for web developers that reveals an element's styles on hover and copies all its CSS at once.
Since 2019
One-off payment · Design and images · Developers
- CSS Studio
Edit styles, layout and animations visually on your live site while your AI coding agent writes the changes into the source.
Since 2026
Design and images · Developers
- CSVbox
A drop-in widget that lets a SaaS app's users upload CSV, Excel or PDF files, map columns and fix errors before data arrives.
Since 2021
Free plan · Developer tools · Developers
- Cubent
A coding assistant inside VS Code that writes code, fixes bugs and autocompletes using the AI model you choose.
Since 2025
Free trial · Developer tools · Developers
- Currency API
An API that returns live and past exchange rates for 166 currencies, crypto and metals in JSON or XML for developers.
Subscription · Developer tools · Developers
- currencyapi
Exchange rate data for developers over a JSON API, covering 170 plus currencies, crypto and metals, both live and historical.
Free plan · Developer tools · Developers
- CurrencyBeacon
An API for live and historical currency and crypto exchange rates, with conversion endpoints, for developers building finance features.
Free plan · Developer tools · Developers
- Cyberdesk
Lets developers automate old Windows desktop software like EHRs and ERPs by describing steps in plain English and calling an API.
Since 2025
Developer tools · Health and clinics
- Cyberduck
Free desktop file browser for connecting to FTP, SFTP, S3 and cloud drives to move, edit and share files.
Free · Developer tools · Developers
- Daestro
Runs scheduled and batch container jobs on any cloud or your own servers, with an API, logs and cost controls.
Free plan · Developer tools · Developers
- Dagu
Runs scheduled workflows written in YAML from one binary, with retries, logs and a web dashboard, for teams replacing cron.
Developer tools · Developers
- Dank Cloud
Hosts Python AI agents as scalable endpoints with auth, logs, memory and GitHub deploys, for developers.
Since 2026
Free plan · Developer tools · Developers
- Dash
A Mac app that gives programmers offline search across 200+ API doc sets, cheat sheets and their own code snippets.
Developer tools · Developers
- Dash0
Observability built on OpenTelemetry for software teams, covering logs, traces, dashboards and alerts with cost control.
Since 2024
Free trial · Uptime and monitoring · Developers
- DashVox
A phone, watch and CarPlay app for controlling Claude Code and Codex sessions on your machine by voice.
Since 2026
Developer tools · Developers
- DataFuel
An API that crawls whole websites and returns tidy markdown for teams feeding RAG systems or training models.
Since 2024
Free plan · Developer tools · Developers
- Datapoint AI
An API that gathers human votes on images, video, audio and chat so AI teams can train and evaluate their models.
Developer tools · Developers
- DatoCMS
A hosted headless CMS that lets editors manage structured content and developers pull it in through a GraphQL API.
Since 2017
Subscription · Website builders · Agencies
- Davit
A native Mac app for running and inspecting Linux containers on Apple's container platform, without Docker Desktop.
Since 2026
Free · Developer tools · Developers
- DB Browser for SQLite
Free desktop app for creating, browsing and editing SQLite database files in a spreadsheet-style view.
Free · Developer tools · Developers