Awesome Free SaaS 
an awesome list of free SaaS (software as a service) for you.
Contents
AI
- ChatGPT - ChatGPT is a free-to-use AI system
- LlamaGen.Ai - LlamaGen.Ai is an ultimate AI-Driven ACG Tool, Create Anime Art Online for Free and Collaborate in a Global Anime Art Community.
- midjourney - where thousands collaborate to create new worlds, fantastic characters, and unique imagery from short text descriptions
- Woopicx - AI-powered image search engine with 100,000+ free icons, illustrations, and 3D assets across 80+ categories.
- perplexity - Perplexity is your AI-powered Swiss Army Knife for information discovery and curiosity.
- openrouter - Free Model and Get API For Unlimited token free
- Open Deep Research - Open Source Deep Research & Wide Research
- VisaCanvas - Free AI-powered EB1A/NIW immigration eligibility assessment with 10-criteria analysis
- Notah.ai - AI-powered meeting notes, transcription, and action items, an AI Executive Assistant.
- Puppyone - Free cloud file system built for AI agents. Native MCP, file-level security, version history, 15+ OAuth connectors (Notion/GitHub/Drive/Linear). No credit card required. Open source (Apache 2.0) with Docker self-host option.
Prompt
- FlowGPT - FlowGPT is empowering every prompter to learn and build their own AI and showcase them to the world
Canvas
- Llama Canvas - LLAMA CANVAS AI Next-generation AI Story Generator & AI Story Writer turns your text into visuals so sharing your ideas is quick and effective
- OpenAI Canvas - A new way of working with ChatGPT to write and code
Docs
- Llama Canvas - LLAMA CANVAS AI Next-generation AI Story Generator & AI Story Writer turns your text into visuals so sharing your ideas is quick and effective
- OpenAI Canvas - A new way of working with ChatGPT to write and code
- CiteMe - AI-powered academic citation generator. Search 8+ databases and format references in 40+ styles for free. Browser extensions and Word/Google Docs integrations included.
- Jenni - Meet Your Intelligent Research Assistant
- AFFiNE -AFFiNE is a next-gen knowledge base that brings planning, sorting and creating all together. Privacy first, open-source, customizable and ready to use.
- Craft - Built for digital devices from the ground-up, Craft brings back the joy to writing.
- DrawOnPDF - Draw on PDF documents online with the best free PDF editor.
- Qingque Documentation - Enterprise-level intelligent online collaboration documents
- MySlide - A PPT sharing website similar to SlideShare and SpeakerDeck.
- Tencent Documentation - Tencent Official Documentation
- Graphite Document - A new generation of cloud Office, future-oriented office software
- Hipa - Redefined table.
- Prezi: Canvas PPT.
- Curtain: Minimalist outline notes, one-click generation of mind maps.
- Write Together - Refreshing Cloud Office
- Confluence wiki software - Connect people, content, and ideas all in one place so you can spend less time hunting things down, and more time making things happen.
- Evernote - Make life more orderly, work more efficient, and collaborate more conveniently
- evernote - a powerful tool that can help executives, entrepreneurs and creative people capture and arrange their ideas.
- Dataku - Transform Unstructured doc To Structured Data.
Design
- Figma - the collaborative interface design tool.
- Blue Lake - Blue Lake is a sharing platform for product documents and design drawings, helping Internet teams to better manage documents and design drawings
- Modao - online collaboration, prototype design, collaboration platform
- Zeplin - Handoff designs and styleguides with accurate specs, assets, code snippets—automatically.
- Picture Monster - Artifact for drawing.
- uizard - Transform your hand-drawn wireframes into digital design files and front-end code – automatically!
- proto - Create fully-interactive high-fidelity prototypes that look and work exactly like your app should.
- CoDesign - Tencent CoDesign, a one-stop design collaboration platform
- Mockplus - Whole process design, prototype design
CRM
- Fanxiang Sales - CRM SaaS, Connected CRM Quality Service Provider
- Sales Easy - CRM SaaS
- zoho - Unique and powerful suite of software to run your entire business
HR
- workday - The finance, HR, and planning system for a changing world
- Beisen Cloud - Integrated HR SaaS and talent management platform
- MokaHR - Make technology more humane, make recruitment more intelligent, and an intelligent recruitment management system that HR prefers to use
- Qingque Interview - Qingque Interview carries the best practices in Kuaishou’s online interview process and provides organizations with a set of stable and easy-to-use online interview tools.
- Brighten - AI-powered employee recognition and onboarding platform for small businesses. Features AI-generated recognition suggestions, peer-to-peer kudos, and automated onboarding checklists. Free tier available.
Video Conference
- Tencent Meeting - Enjoy a one-stop cloud meeting solution with flexible expansion and convenient use
- Zoom - modern enterprise video communications
- Qingque Meeting - out-of-the-box cloud meeting, dedicated to providing services for a new generation of knowledge workers, helping individuals and teams improve collaboration efficiency and greatly liberating productive forces.
- Cloud Communication - Video Conference
Cloud Services
- ucloud - UCloud is a well-known neutral cloud computing service provider in China, focusing on providing reliable enterprise-level cloud services
Data Analysis
- Open Deep Research - Open Source Deep Research & Wide Research
- Sensors Data - Big Data Analysis and Marketing Technology Service Provider
- Baremetrics - Metrics, dunning, and engagement tools for SaaS & subscription businesses.
- GrowingIO - One-stop digital growth overall solution provider. Provide customer data platform (CDP), advertising analysis, product analysis, intelligent operation and other products and consulting services for product, operation, market, data teams and managers.
- BDP - Data analysis platform.
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- Crawlbase - Crawlbase: Unleash the power of intelligent web crawling. Seamlessly extract, analyze, and organize data for informed decision-making. Your gateway to efficient and precise web scraping. Enjoy you frist 1000 free requests
- Financial Data - Get and analyze stock market and financial data (API, Data Viewer, Excel Export).
- GEO/AEO Tracker - Open-source, local-first AI visibility dashboard. Track brand mentions across ChatGPT, Perplexity, Gemini, Copilot, Google AI Overview, and Grok. BYOK, self-hosted, free.
Feature Flags
- launchdarkly - One platform for developers to ship with confidence—combining feature flags, observability, experimentation, analytics, and AI engineering to de-risk every release and reduce outages.
- [Featbit) - A fast, scalable, and popular feature flag management service built with .NET. It’s designed to facilitate risk mitigation and foster business growth.
- Posthog - Safely roll out features to specific users or groups
Project & Team Management
- AFFiNE -AFFiNE is a next-gen knowledge base that brings planning, sorting and creating all together. Privacy first, open-source, customizable and ready to use.
- HeyRobyn - Native Mac unified inbox for email, Slack, and GitHub. Privacy-first, on-device, SwiftUI app.
- monday - Work the way that works for you
- Qingque Collaboration - Serving the new generation of knowledge workers, project management software
- asana - Teams don’t lose track of work with Asana
- KissFlow - Digital Workplace designed for minimal disruption of work. Built for the modern workplace.
- Teambition - Including project space, network disk, document, to-do, calendar and other new generation tools to help you turn your ideas into reality and make the creative process full of joy.
- Ones - Integrate agile development and DevOps R&D management tools to help enterprise employees carry out orderly demand and task management, test case management, knowledge accumulation, promote good team collaboration, and improve Engineering Quality.
- XDeveloper - Helps companies build an efficient delivery system based on R&D metrics.
- Taskade - Map out your workflow, from ideas to action.
- PingCode - A new generation of R&D management platform, which makes R&D management automatic, data-based and intelligent, and helps enterprises improve R&D efficiency.
- tapd - One-stop Agile R&D Collaboration Cloud Platform
- ones - R&D management tool integrating agile development and DevOps
- tower - Team collaboration tool
- Notion - One tool for your whole team. Write, plan, and get organized.
Marketing
- Magnetic Engine - Kuaishou marketing platform, making brands more attractive
- SocialBu - AI-powered social media management platform for scheduling, publishing, monitoring, and automating across multiple platforms
- Weimob - Smart business service provider
- GEOScore - Free AI search visibility scanner checking 11 GEO signals including robots.txt, llms.txt, structured data, and citation readiness. Includes free AI Robots.txt Generator and AI Crawler Access Checker.
Cost Control Reimbursement
- Ekuaibao - Agile enterprise reimbursement cost control and aggregate consumption platform
- Fenbeitong - Enterprise Payment - Reimbursement Management Software - Travel Expense Reimbursement System
- InvoiceFlow - Simple invoicing and billing SaaS with a free forever plan (no credit card), suitable for freelancers and small teams.
- Airtable - Low-code platform for building collaborative apps. Customize your workflow, collaborate, and achieve ambitious outcomes.
- Visual DB - Web frontend for your database. Create data entry forms and reports. Spreadsheet-database hybrid.
- Qing Flow - Reshaping the system development method through “no code” technology
- Huozige - Low code platform.
- Treelab - Treelab is a new generation productivity tool that enables non-technical personnel to create different business systems like Excel
- Fenxiang Xiaoke PaaS - Paas platform capability support, easily meet the needs of enterprises for differentiated business customization
- WeDa - Tencent Cloud WeDa, a low-code WeDa, supports rapid construction of various applications including WeChat applets
- Echuandan - The earliest H5 electronic leaflet making and sharing platform in China, centering on online H5 applets and slideshow making tools
VR
- Frame - A space for immersive presentations and meetings right from a browser.
Online Coding & Code Share
- Codepen - An online code editor, learning environment, and community for front-end web development using HTML, CSS and JavaScript code snippets, projects, and web applications.
- OnlineInterview.io - A free online interview platform with a shared code editor, drawing board and video chat. There are multiple programming languages available and you can run the code in the browser.
Discussion
- Disqus - Disqus offers the best add-on tools for websites to increase engagement. We help publishers power online discussions with comments and earn revenue with native advertising.
CMS & Website
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JustBlogged - A no-setup blogging platform. Start your blog in 2 minutes. Free forever, $9/mo Pro with custom domains, themes, and built-in SEO.
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Webflow - Empowers designers to build professional, custom websites in a completely visual canvas.
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PageGuard - Free all-in-one website health scanner. Checks SEO, performance (Core Web Vitals), accessibility (WCAG 2.1), and best practices. AI-powered fix suggestions. No signup required.
Log Analysis
- Sentry - Application monitoring platform helps every developer diagnose, fix, and optimize the performance of their code.
- loggly - Log analysis & monitoring in the cloud.
- 日志易 - 自助在线日志分析平台
- Meetup - Discover events for all the things you love.
- Owler - Hard-to-find company data, and strategic news alerts for savvy executives, marketers and sales professionals.
- RemoteClub - Find remote jobs for Developers, Designers, Customer Service, Management, Marketing and Sales. Work from anywhere. Hire remote workers!
Draw
- processon - Free online drawing, real-time collaboration
OA
- DingTalk - a brand under Alibaba
- Enterprise WeChat - Let every enterprise have its own WeChat
- Cloud Home - A new generation of intelligent collaborative cloud to help enterprises reconstruct digital combat effectiveness
- Feishu - In Feishu, enjoy high efficiency
- HeyRobyn - Native Mac unified inbox for email, Slack, and GitHub in one window
- Mingdao - APass platform, 0 code
Developer Service
- FreeKit - Free instant HTML hosting API with Azure Blob Storage, no API key required
- Faktuj - Free Polish VAT invoice generator with PDF export
- LinkMeta - Free URL metadata extraction API for titles, descriptions, and Open Graph tags
- LinkShrink - Free privacy-first URL shortener API, no tracking or API keys
- OGForge - Free Open Graph image generator API for social media previews
- PageShot - Free screenshot and webpage capture API powered by Playwright
- PDFSpark - Free HTML/URL to PDF conversion API built with Playwright
- QRMint - Free styled QR code generator and API with customizable colors and logos
- Gold Data - A data collection and management platform available to everyone, and also provides enterprise-level data solutions
- Mikecrm - “Reach Unreachable”, Mikecrm CRM is an online form making tool, and also a powerful customer information processing and relationship management system
- HeyForm - Drag and drop online form builder. The free tier lets users create unlimited forms. Users can embed the forms anywhere, including static site generators.
- Tapform - Free and unlimited forms for anything.
Content & Experience
- Eqxiu - A creative design platform that everyone can use
- Draft Design - Make the design easier
- QRCode.Best - Create and save dynamic qr codes
BI
- PowerBI - Connect to and visualize any data using the unified, scalable platform for self-service and enterprise business intelligence (BI) that’s easy to use and helps you gain deeper data insight
- Qlikview -Turn raw data into remarkable outcomes with end-to-end, multi-cloud data integration and analytics solutions. Close the gaps between data, insights, and action.
Restaurants
Training and Physical Evolution
- Vtrack - Social network and tool for tracking workouts, physical progress, statistics, and personal achievements.
E-signature
- Ugosign - Seal your deals faster and more securely with Ugosign — your ultimate online e-signature solution for a seamless, paperless future.
Integration Payment
- Ping++ - Aggregation Payment Cloud SDK allows you to easily add payment functions in apps and websites.
Enterprise cloud disk
- Feishu Cloud Disk - Use Feishu Cloud Disk to conveniently manage enterprise knowledge resources
- Baidu Smart Cloud - An enterprise cloud disk that can be deployed on a private cloud, providing enterprises with a safe, efficient, intelligent, and multi-center cloud disk solution. Quickly build a one-stop document and content platform, improve the efficiency of employee office collaboration, and realize unified management of enterprise data.
Corporate Training
API
- eolink A free API collaboration platform designed for developers
Automation
- automate Connect your cloud apps. Automate work.
- TaleForge - Free creative writing platform with book, manga/webtoon, and screenplay editors. Next.js, Prisma, Stripe, PWA.
Scheduling
- AreYouFree - Free group scheduling polls and booking pages, no sign-up required
- When2meet - Free drag-to-select availability grid for finding group meeting times
- Rallly - Open-source scheduling tool for finding the best date for group meetings
License
MIT
Copyright © 2013-present, zhangchi
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