Best Software Documentation Tools for Slack

For decades CCMS and content authoring solutions have been lagging behind in the fast-paced world of cloud technology. We’re changing that. Paligo was founded by people with many years of experience in the field of technical documentation. We’re using that experience to build the modern web platform that we would have wanted to use ourselves. Our goal is to make structured authoring more accessible to a wider audience by simplifying and demystifying the process. This is achieved through our intuitive and user-friendly CCMS, which is both powerful and robust, enabling our customers to easily author, manage, translate, and publish multichannel content.

Process Street is the Compliance Operations Platform built for teams that need to move fast without breaking standards. It combines document control, workflow automation, and AI-powered oversight in a single system so every policy is followed, every step is tracked, and every audit is effortless. Unlike legacy GRC tools or static SOP docs, Process Street turns compliance into a living system. Policies are documented in governed, version-controlled Pages. Those policies are executed through dynamic workflows with built-in task assignment, approvals, and forms. Every action is logged, monitored, and optimized in real time by Cora, our AI compliance agent. Used across industries like financial services, real estate, healthcare, and manufacturing, Process Street helps teams automate employee onboarding, streamline audits, manage policy updates, enforce vendor reviews, and run critical processes at scale. No code required. No micromanagement. Just proof that work gets done right, every time. Companies like Salesforce, Colliers, Drift, and Hartford Healthcare trust Process Street to eliminate busywork, improve operational visibility, and reduce compliance risk across the business. With native integrations, role-based access, audit trails, and ISO-aligned workflows, it is the platform that makes compliance a competitive advantage. From onboarding to audits, Process Street is how high-stakes teams enforce standards, automate execution, and prove compliance by default.

Document360 is a smart Knowledge base platform. With powerful AI features and advanced tools, it helps businesses create, manage, and share high-quality documentation for diverse use cases. Use Cases Knowledge Base for Customers and Teams Create a centralized knowledge hub with AI-powered search and auto-tagging to ensure quick answers and improved team productivity. Analytics help identify gaps and optimize content. IT Documentation (Including API Docs) Streamline technical documentation with markdown support, version control, and features for developers like code snippet embedding. AI ensures content is always accurate and relevant. Standard Operating Procedures (SOPs) Maintain consistent processes across teams with a central repository for SOPs. AI-driven categorization and content suggestions make creation and updates simple. User Manuals Design professional manuals with customization options, AI summarization, and localization tools to cater to diverse user needs.

GitHub stands as the leading platform for developers globally, renowned for its security, scalability, and community appreciation. By joining the ranks of millions of developers and businesses, you can contribute to the software that drives the world forward. Collaborate within the most inventive communities, all while utilizing our top-tier tools, support, and services. If you're overseeing various contributors, take advantage of our free GitHub Team for Open Source option. Additionally, GitHub Sponsors is available to assist in financing your projects. We're thrilled to announce the return of The Pack, where we’ve teamed up to provide students and educators with complimentary access to premier developer tools throughout the academic year and beyond. Furthermore, if you work for a recognized nonprofit, association, or a 501(c)(3), we offer a discounted Organization account to support your mission. With these offerings, GitHub continues to empower diverse users in their software development journeys.

Tettra is an internal knowledge database that uses smart workflows to answer repetitive questions. Tettra allows you to centrally document important policies, processes, and procedures. This makes it easier to onboard new colleagues and reduces the time spent answering questions. Cloud apps consume most of our time. Software continues to consume the world. As a result, we continue to create more information and use more tools. There are downsides to all this information. This fragmentation of tools makes it difficult to share context and agree upon the best decisions, especially cross-functionally. Your best employees should not be asked the same repetitive questions when growing your team. Everyone needs to have access to the same information and principles in order for them all move quickly. Your internal knowledge base is only as good as the contributions of everyone. Tettra makes it easy to share knowledge by referencing content from other systems.

Archbee is a lightweight, flexible docs tool. Build product documentation, internal wikis, knowledge bases, API references, developer guides, changelogs, diagrams — in one app. Archbee helps your team communicate asynchronously. This makes you effective and remote-ready—one of the fastest & smartest editors ever strapped on a documentation tool. If you have a complex product or your users are developers, you need product docs. We make it mega easy to set up branded docs on your domain with all the bells and whistles.

Nuclino acts as a collective brain and helps teams bring together all their knowledge, documents, and projects in one place. It's simple, modern, and fast. Over 12,000 companies and teams around the globe trust Nuclino.

Xano offers a fully-managed, scaleable infrastructure that powers your backend. You can also quickly create the business logic that powers your backend with Xano without writing a single line or use one our pre-made templates to launch quickly and without compromising security or scale. You can quickly create custom API endpoints with just one line of code. Our out-of-the box CRUD operations, Marketplace extensions and templates will accelerate your time to market. Your API is "ready-to use" so you can connect to any frontend immediately and concentrate on your business logic. Swagger automatically documents everything so that you can connect to any frontend easily. Xano uses PostgreSQL, which offers the flexibility of a relational and the Big data needs that a NoSQL solution. You can add features to your backend with just a few clicks. Or, you can use pre-made templates and extensions to jumpstart the project.

Stop struggling with outdated documentation by seamlessly incorporating it into your CI/CD processes, allowing for quicker scaling. Connect your documentation to pertinent code snippets and designate ownership to ensure accountability. Monitor for instances when documentation becomes outdated due to code modifications or shifts in user interaction. Set up alerts to receive notifications when documentation needs upkeep. Whether you utilize internal platforms like Notion or external sites such as ReadMe, we offer integrations to facilitate this process. Stay informed when documentation is outdated and efficiently resolve alerts once updates have been made. Analyze user engagement with your documentation to enhance its clarity and overall readability. Additionally, improve your code's readability without overwhelming your codebase with excessive comments. Assign documentation ownership to the appropriate individuals responsible for the code, or enable automatic detection for efficiency. This holistic approach not only streamlines your workflow but also fosters a culture of continuous improvement within your team.

Bump.sh is a platform that helps you create a single source of truth. It documents and catalogs all APIs. Now, teams have a single point of reference for building and consuming APIs with OpenAPI or Swagger. You can now get the API documentation you want, easy, fast, and elegant. You only need to deploy your API definitions and you will get the best-of-breed developer documentation. Integrate with Git. Every time your API code changes Bump detects the change and notifies your team. They can then access the diff directly from their documentation. Bump Hubs allows you to quickly create API catalogs and build powerful developer portals. We can integrate into any existing development process. We support both message-driven and RESTful APIs. Automate your GitHub deployments to ensure that you stay on top of everything. You can validate or deploy your documentation at any stage of your CI workflow. All of your ecosystem on one page. API changes are detected automatically.

Hudu stores, organizes, and encrypts client passwords along with the rest of your documentation. Hudu allows you connect articles and assets with strong relationships and a state of the art relationship mapper. To manage and track the progress of checklist workflows, you can set up process templates and processes. IT can be complicated, so Hudu was designed from the ground up to allow for complete customization. All files and passwords are encrypted with AES256-bit encryption on servers you control. Administrators have the option of enforcing multi-factor authentication. Users can also enable multifactor authentication. You can limit the hours employees can log into your computer to view and edit data. You can share passwords with clients easily and securely through a branded portal.

Stay updated with your documentation, minimize meetings and distractions, and reclaim hours each week. Our tool will effortlessly generate a comprehensive guide featuring well-cropped screenshots, relevant links, and helpful annotations. You can obscure any sensitive data, insert notes, sketch freely, or personalize your branding with logos and colors. With a single click, you can publish your guide across various knowledge bases, share a direct link, or export it in formats like PDF, HTML, or Markdown. As you navigate through your process, Tango takes care of the documentation for you. In fact, you can create ten how-to guides in the same amount of time it once took to produce a single one. Bid farewell to lengthy videos and extensive text blocks, as Tango transforms any procedure into an aesthetically pleasing, easily shareable guide. Document tasks across any software or website while enjoying compatibility with all your favorite tools. Emphasize key elements using arrows, rectangles, circles, or text, or let your creativity flow with the freehand pen. You can also adjust image sizes to ensure the focus is on what truly matters while eliminating unnecessary details for a streamlined presentation. This innovative approach to documentation not only saves time but also enhances the clarity of your processes.

Produce visual documentation that both your customers and team will appreciate at lightning speed. Simply click to capture using our browser extension as you navigate through your workflow, and hit stop when finished; we'll handle the rest. Each document will consistently reflect your brand and stay on point. You can record or incorporate text-to-speech voiceovers, modify steps within your workflow, obscure sensitive data, and include text, annotations, and custom branding, all as effortlessly as editing a presentation. Distributing your guide is a breeze—share it with a single click across any platform. You have the ability to share it internally or externally while managing access permissions. Instantly create a visual article enriched with video, images, and text, which can be integrated into your existing tools like Notion, Zendesk, Salesforce, and more. Provide your customers with a personalized experience through straightforward, step-by-step guides that they can easily watch and follow rather than wading through extensive documentation. Empower your entire team to swiftly produce engaging video-rich guides to effectively showcase your product. This streamlined process not only enhances productivity but also fosters a deeper connection with your audience.

Kopyst is an innovative tool powered by AI that aims to simplify the process of knowledge sharing among team members. Utilizing either a browser extension or a desktop application, users can effortlessly create detailed step-by-step guides, standard operating procedures (SOPs), user manuals, and training documents. In just moments, you can capture your workflows, and watch as Kopyst skillfully converts them into comprehensive guides that include text, images, and video content. The user-friendly nature of Kopyst ensures that creating, personalizing, and distributing these guides is an effortless task that anyone can undertake from any location. This tool can fundamentally transform your approach to documentation, fostering greater collaboration, enhancing productivity, and ensuring organizational clarity. Experience the capabilities of Kopyst and discover how it can significantly elevate team knowledge sharing, ultimately leading to improved outcomes for your projects.

Pendo is a product-experience platform that helps software product managers deliver products that users love. Pendo allows product teams to answer questions such as "What features are customers using?" What features are they overlooking? Which ones are driving delight, and which are causing pain or confusion? These same insights allow you to quickly set up in-app messages and guides, as well as walkthroughs, without needing any programming. This will help users get the most out of your products. Pendo allows you to quickly identify the features and workflows that cause users pain and pleasure. You can then use the platform to guide users through these rough spots and encourage them to adopt the features that make them raving fans.