- Free tier$30 / moFTV 69

GeoKeo
GeoKeo is a geocoding API for forward and reverse search. It returns structured address components, formatted addresses, coordinates, and OpenStreetMap URLs from a query string or latitude/longitude pair.
- Free tier$25 / moFTV 65

Geolocated.io
Geolocated.io is an IP geolocation API that returns location and network data for an IP address in JSON format. The landing page describes RESTful endpoints for standard IP lookup, self IP lookup, spe...
- Always freeUnboundedFTV 90
Gerrit Code Review
Gerrit Code Review is a web-based code review system for Git repositories. It supports change review workflows, branch administration, access control, submit requirements, labels, continuous integration hooks, and REST and SSH integration for repository management.
- Always freeUnboundedFTV 100
GetJsonip
GetJsonip is an IP address lookup API that returns a client's IPv4 or IPv6 address in JSON format. It supports direct browser requests, CORS requests from web applications, and JSONP callbacks for client-side use.
- Free tier$3.00 / moFTV 52
Getscreen.me
Getscreen.me is a browser-based remote desktop platform for connecting to and sharing remote devices from a web browser, desktop dashboard, or Chrome extension. It supports permanent remote access, on...
- Free tier<$1 / moFTV 45
GetVM
GetVM is a browser sidebar service that provides instant access to Linux VMs, IDEs, and apps for learning, coding, and testing. It runs from a Chrome extension and lets users launch container-based environments in seconds without local installation.
- Free tier$6.00 / moFTV 59

GForge
GForge is an all-in-one DevOps and project management platform that combines issue tracking, Git and SVN repositories, wiki documentation, team chat, and CI/CD in a single system. It can be deployed a...
- Free trial$8.40 / moFTV 29
Ghost
Ghost is an open source publishing platform for websites, blogs, and newsletters. It provides a hosted service and software for creating and managing content, sending email newsletters, and running paid memberships and subscriptions.
- Free tier$3.00 / moFTV 41

Gigalixir
Gigalixir is a platform-as-a-service for deploying production applications with buildpack-based workflows. It supports Elixir and Phoenix as the primary use case, and also accepts Ruby, Node.js, Pytho...
- Free tier$65 / moFTV 62

GitBook
GitBook is a documentation platform for publishing product docs, help centers, and knowledge bases. It provides a block-based web editor with Markdown support, GitHub and GitLab sync, preview deployme...
- Free tier$15 / moFTV 61
GitDailies
GitDailies is a GitHub app that reads repository activity and computes engineering metrics for pull requests and delivery flow. It tracks PR metrics and DORA metrics, then sends alerts and daily summaries through GitHub, Slack, email, or Telegram.
- Free tier$3.00 / moFTV 51

GitGuardian
GitGuardian is a secrets security and non-human identity (NHI) governance platform. It scans internal repositories, CI/CD systems, container registries, collaboration tools, public GitHub activity, an...
- Always freeUnboundedFTV 90
GitGud.io
GitGud.io is a free and fast Git hosting service built on GitLab and operated by Sapphire. It provides a developer-focused platform for hosting repositories, collaborating on code, and managing projects with a strong emphasis on privacy, reliability, and direct support.
- Free tier$2.00 / moFTV 40
GitHub
GitHub is a developer platform for hosting code, collaborating on software projects, and managing the full software development lifecycle. It brings repositories, pull requests, issues, project planning, code review, automation, and security tools together in one place.
- Always freeUnboundedFTV 90
GitHub Pages
GitHub Pages is a static website hosting service for content stored in a GitHub repository. A site is published by editing files in the repository and pushing commits; GitHub then serves the generated pages from the repository source.
- Free tier$12 / moFTV 58
GitLab
GitLab is a DevSecOps platform that combines source code management, CI/CD, security testing, compliance controls, and project planning in one product. The hosted GitLab.com offering includes Free, Premium, and Ultimate plans, plus self-managed and dedicated deployment options.
- Always freeUnboundedFTV 90
Gitter
Gitter is a chat and networking platform for developer communities. It runs on Matrix and connects to the gitter.im homeserver, so users can access rooms through the Gitter web app or any Matrix client they prefer.
- Free tier$3.00 / moFTV 44
Gleek
Gleek is a text-to-diagram tool for developers that generates diagrams from a keyboard-driven syntax, including flowcharts, UML class and sequence diagrams, state machine diagrams, object diagrams, Gantt charts, and ER diagrams.
- Free tier$1.00 / moFTV 44
GlitchTip
GlitchTip is an open source error tracking service for applications and websites. It collects exceptions, log messages, Content Security Policy violations, performance transactions, uptime checks, and...
- Free tier$2.00 / moFTV 42

GoatCounter
GoatCounter is an open source web analytics platform that can be used as a hosted service or self-hosted application. It collects pageview and event data through a single script tag, a no-JavaScript tracking pixel, backend middleware, or logfile imports.
- Free credit$300 creditFTV 59
Google Cloud
Google Cloud is a cloud computing platform that provides infrastructure, managed services, and developer tools for building, deploying, and operating applications. The platform includes compute, stora...
- Free tier$2.00 / moFTV 37
Google Colab
Google Colab is a browser-based notebook environment for writing and executing Python code on Google’s cloud infrastructure. It supports interactive code cells, rich text, Markdown, HTML, LaTeX, file sharing through Google Drive, and access to GPUs and TPUs from a notebook interface.
- Always freeUnboundedFTV 90
Google Fonts
Google Fonts is a catalog of open-source web fonts and icon fonts that can be embedded through Google’s CSS API or self-hosted from downloaded font files. The service includes font families across man...
- Always freeUnboundedFTV 100

Google Hosted Libraries
Google Hosted Libraries is a content delivery network for popular open-source JavaScript libraries. It serves versioned library files from ajax.googleapis.com so developers can load common dependencies such as jQuery, jQuery UI, D3.js, Bootstrap, and three.js with a stable URL and browser caching.
- Always freeUnboundedFTV 89

Gradio
Gradio is a Python library for building web interfaces around machine learning models and other Python functions. It provides high-level components such as textboxes, images, audio, plots, chatbots, d...
- Free tier$8.00 / moFTV 58
Grafana Cloud
Grafana Cloud is a managed observability platform that combines metrics, logs, traces, profiles, k6 performance tests, dashboards, and alerting in a single hosted service. It supports OpenTelemetry an...
- Free tier$3.00 / moFTV 49
Grammarly
Grammarly is an AI writing assistant that helps individuals and teams improve clarity, correctness, and tone across everyday writing. It supports drafting, rewriting, proofreading, and communication refinement in a range of apps and workflows.
- Free tier$10 / moFTV 59
GraphComment
GraphComment is a web commenting platform that embeds a discussion widget on a website and supports threaded replies, votes, shares, media embedding, text formatting, notifications, moderation tools, and multilingual interfaces.
- Free tier$1.00 / moFTV 46

GraphHopper Directions API
GraphHopper Directions API is a routing and route optimization service exposed through HTTP APIs. It provides turn-by-turn routing, route optimization, geocoding, map matching, isochrones, matrix calculations, and clustering for applications that need location-based planning.
- Free tier<$1 / moFTV 30
Gridlastic
Gridlastic is a cloud Selenium Grid service that provides private browser test environments on Amazon AWS. Users launch a Selenium Grid in the AWS region closest to their test infrastructure, then point existing test suites at the grid hub without changing their environment.
- Free tier$2.00 / moFTV 52
Gro
Gro is a B2B sales automation platform that combines lead discovery, outreach automation, social CRM, and intent scoring. The product searches a 650M+ contact database for verified emails and phone nu...
- Free tier$12 / moFTV 61

GrowthBook
GrowthBook is a warehouse-native platform for experimentation, feature flags, and product analytics. It connects to a company’s data warehouse and supports A/B tests, feature flag management, product analytics, and SDK-based evaluation across web, mobile, server, and edge environments.
- Intro tier$3.00 / moFTV 42
GTmetrix
GTmetrix is a website performance testing service that analyzes page speed, Lighthouse metrics, Web Vitals, Real User Metrics (CrUX), waterfall data, video, and report history. It runs tests from sele...
- Free tier$3.00 / moFTV 54
Gumlet
Gumlet is a media hosting and delivery platform with separate products for video hosting, video APIs, image optimization, and video DRM. The video product supports hosting, customizing, securing, and ...
- Free tier$3.00 / moFTV 52
HackMD
HackMD is a collaborative Markdown workspace for teams, communities, and projects. It provides real-time editing with multiple cursors, comments and mentions, version history, templates, GitHub integr...
- Free tier$3.00 / moFTV 51

Have I Been Pwned
Have I Been Pwned is a breach notification service that lets users check whether an email address appears in known data breaches. It also provides domain monitoring, password breach checks, and an API for programmatic email searches.
- Free tier$3.00 / moFTV 37
HCP Terraform
HCP Terraform is HashiCorp’s cloud-based infrastructure as code platform for managing Terraform workflows at scale. It helps teams collaborate on provisioning, automate runs, and coordinate infrastructure changes across environments.
- Free tier$5.00 / moFTV 55
Healthchecks.io
Healthchecks.io is a cron job monitoring service that works by assigning each background job a unique ping URL. Scheduled tasks, backups, reports, and other jobs send an HTTP request to that URL when they run; if a ping does not arrive on time, the service sends an alert.
- Free tier$25 / moFTV 54

Heap
Heap is a product analytics platform that automatically captures user interactions on websites and mobile apps, then organizes the data into charts, funnels, journeys, retention views, dashboards, ses...
- Free tier$12 / moFTV 59
Helploom
Helploom is a customer support platform that combines a live chat widget, shared inbox, help center, and AI chatbot. The widget can be added to a website with a copy-paste script, and logged-in user details can be passed through an identify API call.
- Free tier$2.00 / moFTV 49

HeroTofu
HeroTofu is a form backend service for static sites and other frontends that need to collect HTML form submissions without writing server-side code. A form posts to a HeroTofu endpoint, and the servic...
- Free tier$3.00 / moFTV 44
Hetzner DNS Management
Hetzner DNS Management is a DNS hosting and zone management service in Hetzner Console. It lets users list, add, modify, and remove DNS zones and records through the web interface or the REST API.
- Free tier$12 / moFTV 57
Hex
Hex is an AI analytics platform that combines collaborative notebooks, conversational self-serve analytics, and interactive data apps in one workspace. The product connects to warehouse data, supports...
- Free tier$15 / moFTV 61
Hexclave
Hexclave is an open-source platform for user authentication, payments, and product signals. It provides hosted and self-hosted options, with documentation, SDKs, and dashboard access for integrating identity, messaging, analytics, and related product infrastructure.
- Free creditFTV 26

HeyBoss.ai
HeyBoss.ai is an all-in-one AI website and business builder designed to help small and medium-sized businesses launch and manage a professional online presence quickly. It combines site creation, host...
- Free trial$3.50 / moFTV 24

HeyForm
HeyForm is an open-source form builder for creating online forms, surveys, and questionnaires. It supports template-based form creation, AI-assisted form generation, conditional logic, multiple ending...
- Free tier$25 / moFTV 54
highlight.io
Highlight.io is an open source, full-stack monitoring platform for modern web applications. It brings together session replay, error monitoring, logging, traces, and dashboards in a single product so engineering teams can understand issues across the entire stack.
- Free tier$3.00 / moFTV 37
Hightouch
Hightouch is a customer data and marketing activation platform that connects to a data warehouse and syncs data to 300+ downstream tools. It includes Reverse ETL, audience building, identity resolutio...
- Free trial$7.00 / moFTV 35

histre
histre is an AI-powered knowledge system for individuals and teams that helps organize, find, collaborate on, and publish information. It captures research, ideas, bookmarks, notes, and team knowledge...
- Free tier$1.00 / moFTV 44

HiveMQ Cloud
HiveMQ Cloud is a fully managed MQTT broker platform hosted by HiveMQ. It provides a serverless free plan for learning and experimentation, plus paid Starter and Enterprise plans for larger deployments.
- Always freeUnboundedFTV 90
HNcast
HNcast is a web player for Hacker News stories that presents top stories one at a time as brief audio playback. The interface includes story browsing, playback controls, bookmarks, a feed view, and stats pages, with sign-in support for saving user state.
- Free tier$5.00 / moFTV 54

Honeybadger
Honeybadger is an application monitoring service for Ruby on Rails, Elixir, PHP, Python, JavaScript, Node.js, and other platforms. It combines error tracking, structured logging, uptime monitoring, cron and heartbeat monitoring, status pages, and APM-style dashboards in one hosted product.
- Free tier$45 / moFTV 61
Honeycomb
Honeycomb is an observability platform for collecting and querying logs, metrics, traces, and other structured telemetry. It supports distributed tracing, BubbleUp analysis, OpenTelemetry ingestion, query history, permalinks, and Honeycomb Metrics.
- Free tier$3.00 / moFTV 49

Hook Relay
Hook Relay is a webhooks-as-a-service platform that accepts webhook requests, stores them in DynamoDB, and queues them in SQS for delivery to a customer-supplied URL. It includes delivery retries with...
- Free tier$59 / moFTV 68

Hook0
Hook0 is an open-source webhooks-as-a-service platform that lets developers send webhook events through a REST API. It handles delivery attempts, retries, HMAC signatures, TLS encryption, replay defense, monitoring, and replay from a dashboard or API.
- Free tier$39 / moFTV 69

Hookdeck Event Gateway
Hookdeck Event Gateway is a webhook and event ingestion service that receives inbound HTTP requests, applies routing and filtering rules, queues events, and delivers them to downstream destinations. I...
- Always freeFTV 0
Hoppscotch
Hoppscotch is a developer-first API platform for creating, testing, documenting, and sharing APIs. It is designed to help teams move from prototyping to production without switching tools, and it supports both cloud use and self-hosted deployment.
- Free trial$18 / moFTV 34

HostedScan
HostedScan is a vulnerability scanning platform for websites, servers, networks, and APIs. It combines multiple scanners in one service, including Greenbone OpenVAS, Tenable Nessus, OWASP ZAP, Nmap, Nuclei, and SSLyze, and adds scheduling, alerts, reporting, and vulnerability management.
- Always freeUnboundedFTV 100
Hosting Checker
Hosting Checker is a web-based lookup tool that resolves a domain name or IP address in real time and returns hosting provider, server location, ISP, ASN, reverse DNS, timezone, and proxy status detai...
- Free tier$29 / moFTV 55
Hound
Hound is an automated code review tool for GitHub pull requests. It comments on code quality and style issues when a pull request is opened or updated, so teams can review changes against configured style guides and linters.