- Always freeUnboundedFTV 90
W3Schools
W3Schools is a web development learning platform that provides tutorials, references, exercises, quizzes, code challenges, and certification courses across topics such as HTML, CSS, JavaScript, Python, SQL, and related web technologies.
- Free tier$1.00 / moFTV 44
Wachete
Wachete is a web page monitoring and change detection service that checks a URL on a schedule and notifies users when the page content changes. It supports email alerts, phone notifications, and chat integrations such as Slack, Teams, Discord, and Telegram.
- Free tier$15 / moFTV 61

WaiverCat
WaiverCat is a digital waiver platform for collecting signatures on PDF documents and other waiver forms. It provides an annotation tool to convert a PDF into an electronic waiver that can be signed, ...
- Free tier$8.00 / moFTV 45

Warp
Warp is an agentic development environment that combines a modern terminal, AI coding agents, and collaborative workspace features in a single cross-platform product.
- Always freeUnboundedFTV 60

Wave Terminal
Wave Terminal is an open-source terminal application that combines command-line access with integrated workspace features. It includes file previews, remote file editing, SSH connection management, screen splitting, workspace layouts, and a built-in web browser.
- Free tier$2.00 / moFTV 47
WeatherXu
WeatherXu is a JSON-based REST API for real-time weather data, forecasts, historical weather, and alerts. The landing page shows a single endpoint pattern for location-based requests and example responses for current, hourly, and daily weather data.
- Free trial$18 / moFTV 62
Weaviate
Weaviate is a vector database and AI database platform for building search, retrieval-augmented generation, and agentic AI applications. It supports hybrid search, vector search, multi-tenancy, embeddings, ranking, and auto-scaling through Weaviate Cloud or self-managed deployments.
- Free tier$23 / moFTV 46

Web Scraper
Web Scraper is a browser-based web scraping platform that helps users extract data from websites without coding. It combines a point-and-click extension with cloud automation tools so teams can build scrapers, handle dynamic pages, and export structured data for downstream use.
- Free credit$99 / moFTV 73

Web Scraping API
Abstract's Web Scraping API is a developer-focused service for extracting structured data and HTML from websites through a configurable API. It is designed to simplify web data collection while giving teams control over how pages are fetched and processed.
- Free tier$8.00 / moFTV 57
WebComponents.dev
WebComponents.dev is an online IDE for building Web Components in the browser. It provides starter templates for multiple component frameworks and languages, then lets developers push code to Git and publish packages to npm from the studio environment.
- Free tier$8.00 / moFTV 58
Webex
Webex is a cloud collaboration platform that combines meetings, calling, messaging, webinars, events, whiteboarding, polling, and video messaging in one service. The pricing page lists a free plan wit...
- Free tier$4.00 / moFTV 42

Webflow
Webflow is an AI-native website experience platform that enables teams to design, build, manage, and optimize custom websites in one visual environment. It combines a visual builder with CMS, hosting,...
- Free tier$1.50 / moFTV 50
Webhook Relay
Webhook Relay is a webhook forwarding service that routes incoming webhooks to one or more public destinations, or tunnels them to private internal endpoints through a local agent. It supports forward...
- Free tier$14 / moFTV 64

Webpushr
Webpushr is a web push notifications platform that lets websites send browser push messages through a dashboard, REST API, or WordPress plugin. The service supports subscriber targeting by segments an...
- Free tier$2.00 / moFTV 45

Website Screenshot API
Abstract's Website Screenshot API converts a URL or raw HTML into a high-quality image through a simple REST interface. It is designed for developers who need reliable page capture for previews, monitoring, QA, and workflow automation.
- Free tierFTV 43

WebSitePulse
WebSitePulse provides a set of free web, DNS, email, and network test tools that run checks against a supplied URL, hostname, IP address, or email domain. The tools verify availability, response time,...
- Free trial$8.00 / moFTV 39

Webvizio
Webvizio is a web-based visual collaboration tool for collecting feedback on live websites and web apps, annotating images and PDFs, and turning bug reports into developer-ready tasks. It captures com...
- Free tier$3.00 / moFTV 42

Whimsical
Whimsical is a web-based whiteboard and diagramming product for technical teams. It provides boards for infinite-canvas work, diagrams, flowcharts, mind maps, and wireframes, with real-time multiplayer editing, comments, templates, image and video embeds, and version history.
- Free tier$15 / moFTV 60
Whitespace
Whitespace is a browser extension and web service for capturing bug reports with one click. It records page activity such as video playback, logs, network requests, navigations, user actions, and storage changes, then shares the recording as a link.
- Free tier$20 / moFTV 60

Wikifactory
Wikifactory is a web platform for exploring open engineering projects and related documentation. The landing page describes access to more than 20,000 projects, CAD files, project documentation, articles, topics, and research resources, with links to view projects and browse community content.
- Free tier$20 / moFTV 30

Windsurf
Windsurf is an AI-assisted code editor and IDE from Cognition AI. It combines the Windsurf Editor, Cascade local agent sessions, and Devin cloud agent sessions for coding, refactoring, lint fixing, previews, and task delegation inside the editor and JetBrains plugin.
- Free tier$24 / moFTV 62
Wistia
Wistia is a video marketing platform that combines video hosting, embedding, player customization, webinar hosting, recording, editing, and analytics in one hosted service. The pricing page lists a Fr...
- Free tier$2500 / moFTV 83

WorkOS
WorkOS is an enterprise identity and access platform that provides APIs for adding single sign-on, directory sync, user management, audit logs, role-based access control, bot blocking, and related authentication features to applications.
- Free tier$2.00 / moFTV 43
wormhol.org
wormhol.org is a file-sharing service that lets users upload files through drag-and-drop or file browsing and generate shareable access for multiple recipients.
- Free tier$2.00 / moFTV 42

Wormhole
Wormhole is a file sharing service that sends files through an end-to-end encrypted browser workflow. Users select files or drag and drop them, then receive a link that automatically expires after delivery.
- Free tier$15 / moFTV 61

WrapAPI
WrapAPI is a web API builder that captures browser requests and page actions, then turns them into reusable API endpoints. It includes a Chrome extension for recording requests, an API Builder for selecting outputs from HTML, JSON, and XML, and publishing tools for sharing APIs with other users.
- Free tier$29 / moFTV 58
WrapPixel
WrapPixel provides pre-coded website templates, admin dashboard templates, and UI kits for developers and agencies. The catalog spans Bootstrap, React, Angular, Vue, Next.js, Nuxt.js, Tailwind, Astro, Framer, Vercel, and Shadcn-based templates, with live previews and downloadable source code.
- Free tier$9.00 / moFTV 57

Wraps
Wraps is an open-source email infrastructure platform that provisions Amazon SES, DynamoDB, Lambda, EventBridge, and scoped IAM roles into a user's AWS account with one command. It provides a TypeScri...
- Free tier$4.00 / moFTV 52

Wufoo
Wufoo is a cloud-based online form builder that lets users create registration forms, application forms, surveys, contact forms, and payment forms. Forms are hosted on Wufoo’s servers and can be embed...
- Free tierFTV 0
Xata
Xata is a hosted PostgreSQL platform that provides instant database branching, copy-on-write cloning, scale-to-zero compute, and built-in anonymization for production and development workflows. It sup...
- Free tier$2.00 / moFTV 37
xCloud
xCloud is a managed hosting and server management platform for WordPress, Laravel, PHP, Node.js, n8n, and related cloud workloads. It provides a control panel for deploying applications, managing serv...
- Free trial$4.99 / moFTV 37
Xitoring
Xitoring is a monitoring service for uptime checks, server metrics, SSL certificates, API endpoints, heartbeat jobs, and cron jobs. It uses an agent called Xitogent for Linux and Windows server monitoring, plus global check nodes for external uptime and synthetic checks.
- Always freeUnboundedFTV 100
xz/fonts
xz/fonts is a free and open source CDN for delivering open source font families to websites using CSS. It serves font files through bunny.net's global content delivery network and only includes open source fonts.
- Always freeUnboundedFTV 85

Yap.Town
Yap.Town is a language-learning web app that combines spaced repetition with comprehensible input. It presents vocabulary in real sentences drawn from movies and TV, then schedules reviews using FSRS so learners see words in context rather than isolated flashcards.
- Free tier$1.00 / moFTV 47

YepCode
YepCode is a developer-first platform for building, running, and scaling integrations and automations in Node.js or Python. It executes code in isolated cloud sandboxes with support for secrets, dependencies, logs, audit trails, webhooks, schedules, cron jobs, REST API access, and MCP tool exposure.
- Free tier$3.00 / moFTV 44
Yodiz
Yodiz is a web-based agile project management and issue tracking tool. It provides backlog, sprint, release, roadmap, planning, and issue boards, along with dashboards, analytics, notifications, comments, tagging, and email-based interaction.
- Free tier$4.50 / moFTV 57
YouTrack
YouTrack is a JetBrains issue tracker and helpdesk platform available as both a cloud service and a self-hosted server product. The cloud edition includes a free plan for up to 10 users with 30 GB of ...
- Free tier$12 / moFTV 51
Zapier
Zapier is an automation platform that helps teams connect apps, data, and AI tools in one governed system. It is designed to streamline repetitive work, orchestrate workflows, and enable no-code automation across thousands of business applications.
- Free tier$3.00 / moFTV 49

Zed
Zed is a fast, collaborative code editor designed for modern software development. Built from the ground up for performance, it combines a minimal interface with native support for editing, navigation, and team workflows across macOS, Linux, and Windows.
- Free tier$39 / moFTV 59
Zeet
Zeet is a cloud operations platform for deploying and operating services and infrastructure across Kubernetes and Terraform workflows. It connects to cloud accounts and source control providers, then ...
- Free tier$3.00 / moFTV 52

Zenhub
Zenhub is a project management application that runs inside GitHub and syncs with GitHub organizations, repositories, issues, and pull requests. It provides work hierarchy features such as projects, e...
- Free trial$5.60 / moFTV 26
Zenkit
Zenkit is a multi-project management platform for organizing tasks, workflows, communication, scheduling, documents, and knowledge sharing in one workspace. It supports multiple views and interfaces, including Kanban boards, Gantt charts, tables, dashboards, chat, folders, files, and mind maps.
- Free tier<$1 / moFTV 28

Zenscrape
Zenscrape is a web scraping API that returns the HTML of websites and handles proxy rotation and headless browser execution. The service includes automated handling for Cloudflare protection and other...
- Free tier$4.00 / moFTV 43

Zeplin
Zeplin is a design delivery platform for product teams. It lets teams publish finalized screens from design tools, add annotations and requirements in context, map user flows, track screen version history, and generate developer-facing specs, assets, and code snippets for handoff.
- Free tierFTV 0
Zero Email
Zero Email is an AI-native email client designed to help users manage their inbox more efficiently. It combines AI-powered chat, automated labeling, writing assistance, and instant thread summaries with a keyboard-first interface built for fast email processing.
- Free tier$2.00 / moFTV 42
Zero Sheets
Zero Sheets is a developer-focused service that turns Google Sheets spreadsheets into RESTful JSON APIs. It is designed to help teams rapidly build prototypes, websites, apps, and other data-driven products without creating a custom backend from scratch.
- Free tier$3.00 / moFTV 54
ZeroTier
ZeroTier is a software-defined network overlay that connects devices, clouds, and networks through a virtual network layer. It provides device-to-device connectivity without requiring dedicated hardware, and it can be used to replace or simplify VPN-style network setups.
- Free tier$3.00 / moFTV 54
Zilliz Cloud Free Tier
Zilliz Cloud Free Tier is a hosted vector database offering from Zilliz, built on the open-source Milvus engine. It provides a managed environment for creating collections, ingesting vectors, and running similarity search through Python, Node.js, or a REST API.
- Free tier$2.00 / moFTV 40

Zilore
Zilore provides managed Anycast DNS hosting with Geo DNS, Failover IP, DNS DDoS protection, IPv4 and IPv6 support, instant zone updates, and an API for programmatic DNS management.
- Free tier$45 / moFTV 68

Zipcodebase
Zipcodebase is a postal code API that returns location data for ZIP and postal codes worldwide. It supports code-to-location lookup, city and state searches, radius matching, and distance calculations through REST endpoints that return structured JSON.
- Free creditFTV 34

zipcodestack
zipcodestack provides a ZIP Code and postal code REST API for global address validation and postal code search. It exposes endpoints for searching postal codes and calculating distance between codes, with documentation and API key-based access.
- Free tier$12 / moFTV 59

Zipp
Zipp is an AI-powered client communication platform for teams that manage client-facing projects. It helps businesses streamline project updates, reduce status meetings, and keep clients informed with clear, professional communication.
- Free tier$25 / moFTV 67
ZITADEL
ZITADEL is an identity infrastructure platform for authentication and authorization. It provides hosted login, API-first identity management, social login templates, passwordless authentication, multifactor authentication, passkeys, role-based access control, and multi-tenant organization support.
- Free tier$1.40 / moFTV 40
Zoneedit
Zoneedit provides DNS hosting, dynamic DNS, and domain management for domains the user owns. The free offering includes full-featured DNS management for most record types, along with URL redirection and email forwarding.
- Free tier$1.00 / moFTV 36
Zonomi
Zonomi is a DNS hosting service that lets users manage DNS zones through a web control panel and HTTP API. It supports common record types including A, AAAA, MX, CNAME, PTR, SRV, and TXT, and includes...
- Free tier$3.00 / moFTV 54
Zulip
Zulip is an organized team chat platform with topic-based threading, channels, direct messages, and searchable message history. It is available as a hosted cloud service and as self-hosted open-source software, with web, desktop, mobile, and terminal clients.