3,929 tools
Free planCode
Fluentd is a CNCF-graduated open source log and event collector that unifies data ingestion before routing to backends. Its plugin ecosystem connects hundreds of sources and outputs so teams can decouple producers from analytics or storage systems.
Free planCode
Flurl is a fluent .NET library for building URLs and making testable HTTP calls, combining chainable request configuration with an HttpTest helper for unit tests. It ships on NuGet as Flurl and Flurl.Http packages under an MIT license.
Free planAssistant
FlutLab.io is an online Flutter IDE for building, running, and downloading Flutter apps from the browser. It targets learners and developers who want to try Flutter without local setup, with free Starter limits on projects, storage, and daily builds plus additional education-oriented tiers.
Free to startAssistant
Flutter Bounty Hunters is an open-source Flutter and Dart development collective that funds shared packages for chat, AI, and document editing while taking client work. Teams can fund features or bug fixes in public packages, share costs with other funders, and engage elite Flutter developers on hourly or project engagements.
Free planCode
FlutterFlow is a visual app builder for creating Flutter mobile and web apps with drag-and-drop UI, Firebase integrations, and exportable source code. Teams collaborate on projects, branches, and AI-assisted development with tiered seat-based plans.
Free planCode
FlutterFlow is a visual Flutter app builder with AI generation, 200+ UI widgets, Firebase and Supabase integrations, and code export. Product pages highlight AI-assisted UI creation, Action Flow logic, collaboration, and one-click deployment to web and app stores.
Free trialCode
Fly.io is a global application platform for running hardware-isolated Machines, Sprites agent sandboxes, and managed Postgres close to users. Marketing emphasizes per-second billing, fast booting VMs, and tooling aimed at AI agents and production apps on the same primitives.
Free to startCode
FlyonUI MCP is a Tailwind CSS AI builder that plugs into IDEs to generate FlyonUI components, blocks, and pages from prompts. It targets developers using React, Next.js, Vue, or HTML who want FlyonUI design patterns without leaving the editor.
Free planCode
FoalTS is a TypeScript-first Node.js framework bundling CLI tooling, TypeORM integration, authentication, Swagger generation, and testing helpers. It emphasizes a small set of concepts—controllers, services, and hooks—so teams can ship APIs and web backends quickly.
Free tier unknownAssistant
Font of web resolves to Fudge MCP, a design-reference product that lets AI coding tools search real website designs for typography, color systems, and layout inspiration. Users inspect live sites, compare references, and carry guidance into Fudge Chat or external AI assistants when building web interfaces.
Free planCode
Forloop is a no-code and Python-friendly desktop platform for scraping external web data, cleaning datasets with AI recommendations, and automating pipelines to production clouds. Teams use it for competitive intelligence in FMCG, real estate, logistics, and similar markets.
Free tier unknownVoice
Form2Agent AI from Freeport Metrics adds a voice- and chat-assisted agent to existing web forms, supporting text, audio, and file inputs with auto-fill scripts on the client. The open-source project targets fintech, healthtech, support, and e-commerce form workflows.
Free tier unknownSecurity
Formal builds protocol-aware data security proxies that enforce least privilege for humans and AI agents. It offers forward and reverse proxies to keep credentials out of LLM context, mask sensitive fields inline, and audit database, BI, SSH, and MCP traffic.
Free planCode
Formaloo is an enterprise operations platform combining form building, client portals, PDF generation, approvals, dashboards, and AI-assisted builders. Paid tiers add workflows, payments, webhooks, custom domains, and higher storage on monthly or yearly billing.
Free to startVoice
Form Assist converts a written requirement into a Google Form delivered to the owner’s Drive, charging one token per generated form regardless of length. Accounts begin with one free token, with token packs sold on the pricing page for additional forms.
Free planImages
Formester is an online form builder with AI form generation, conditional logic, payments, analytics, and extensive integrations. Plans range from a free unlimited-response tier to business seats with API access and collaboration features.
Free planAssistant
forms.app is a team-oriented form builder with AI form creation, unlimited responses on the free tier, payments, signatures, and deep integrations. Paid plans raise form counts, storage, branding removal, and analytics features.
Free planCode
formsflow.ai is a low-code form and BPMN workflow platform with AI-assisted form building, approvals, RBAC, and integrations for public or private cloud deployments. Commercial Go tiers add higher submission limits, native AI builders, and SLA-backed support.
Free planCode
Formshare by ChatBotKit builds conversational AI forms, surveys, and quizzes from natural-language descriptions with multilingual support. The Everything plan is free with unlimited forms and responses, sharing links, embeds, and starter integrations.
Free planCode
Developers point forms at Formspree URLs instead of maintaining their own form backends.
Free planAssistant
FormStory monitors website forms 24/7, capturing partial entries and alerting teams when forms break or users abandon submissions. Plans scale tracked sites, forms, partial entries, and analytics for agencies and lead-gen businesses.
Free planCode
Formula.dog (Biscuit) turns plain-English spreadsheet problems into Excel, Google Sheets, VBA, or regex solutions with a playful playground interface. Free users get five formulas per day without an account, with packs or a monthly unlimited plan for heavier use.
Free tier unknownAssistant
Formula Generator is an educational site teaching prompt engineering to produce Excel and Google Sheets formulas, VBA, Apps Script, and SQL using external AI tools such as ChatGPT. Articles walk through system instructions, debugging, and connecting OpenAI APIs to sheet workflows.
Free planAssistant
FormulasHQ generates Excel and Google Sheets formulas, VBA, Apps Script, Python, regex, and Salesforce logic from plain English, plus optional data analysis tools on paid tiers. A free tier includes limited monthly generations with Pro unlocking unlimited use and file-based analysis.
Showing 1,992 of 3,929 tools
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