Help & Manual Alternatives (September 2025)

HelpNDoc is one of the most popular and easy to use Help Authoring Tool (HAT). It can generate various documentation formats from a single source: CHM, Responsive HTML, Word DocX, PDF, ePub and Kindle Ebooks, and Markdown files. And it is Free for personal use.

Doc-O-Matic is a software source code documentation and Help authoring tool. It takes source code and comments, adds conceptual topics and external input and produces documentation from it. With its single-source approach it generates many different kinds of output from a single documentation base.

Dr.Explain is a software to quickly create software help files, online help, user manuals, user guides, instructions & user documentation

Modern cloud-based documentation tool for teams. Create, host, and maintain your online software guides, knowledge bases, context help, instructions.

Free, Simple and modern documentation tool to create and manage online manuals, user guides, knowledge bases, instructions, and tutorials.

Market-leading software for authoring & publishing technical content. Author smart content using XML, DITA. Create rich, immersive experiences. Publish to devices

Oxygen XML Editor is a cross platform tool setting the standard in XML editing. This advanced XML editor provides the most intuitive tools for XML editing, authoring, and development. It is the preferred choice for users looking for an XML Editor for Windows, Mac, and Linux.

Best-in-class technical writing tools for authoring and publishing content like knowledge bases, user manuals, online/web help, and more. Free 30-day trial!

Save time and retain customers, write, translate and manage better product documentation with Docsie

DITA CCMS for documentation and learning content

XaitPorter is a co-authoring software for complex tenders and RFPs with team collaboration features, content library, automated formatting and much more.

Instantly create a knowledge base for your customers and teams. Build FAQ, User guides, Product Documentation, Standard Operating Procedures and many more

With PSPDFKit's PDF SDK, you accelerate time to market. Fast & easy setup with 100s of out-of-the-box features, a customizable UI, & cross-platform compatibility.

HelpDocs creates knowledge base software your customers and team will adore. It's fast, flexible, and super simple to use. Start with 14 days free.

Take control of your compliance with an all-in-one document management system for editing, reviewing and distributing aviation manuals.

A next generation word processor with robust live-collaboration & MS Word support. Write, review & publish your documents all from one tool - all for FREE!

Experience Polaris Office's office software and business solutions for personal, companies, and institutions. With the high compatibility of Polaris Office, you can conveniently view and edit various document formats such as Hangul (HWP), Word, Sheet, Slide, PDF, and more.

Xodo is the ultimate solution for working securely with PDF, Office, and image files on the web, mobile, and desktop. Start free today!

Paste your text or upload and convert your Word, PDF and other documents to clean HTML.

Open, edit, and convert over 400 file formats with File Viewer Plus, the essential utility for Windows.

Heretto is one powerful content operations stack to streamline documentation and publish self-service help sites that improve customer satisfaction.

Open, View, Edit, Save and Print PDF Documents without Adobe Acrobat

Create, edit, publish, and manage XML content with seamless integration from Arbortext. Dynamically publish a wide range of media, translated and delivered in real time.

For quite a few years, Scrivener has been one of the leading and most comprehensive software suites made exclusively for writers. There have been several important updates over the years and the current version, Scrivener 3, is now available for both Mac and Windows users.

It’s a versatile text editor, a popular Notepad replacement, and a blazingly fast HTML editor. NoteTab gets more done in less time. Try it!

Create, maintain, and host documentation that leverages Generative AI to answer any question.

HTML Editor, CSS Editor, Quick start from Templates. The HTML Editor from CoffeeCup Software has it all! And with free support it is the default choice.

CoolNew PDF editor offers an all-in-one experience to convert pdf to word, excel, powerpoint, CAD, image, text. Get your 7-Day Free Trial

Wondershare PDFelement is a powerful yet easy-to-use PDF editor solution to create, edit, protect, and sign PDFs on desktop, mobile, and web.

Grab an image or video of what you see on your computer screen (screen capture), annotate, and share with anyone.

Create stunning documents with iStudio Publisher. Powerful and intuitive page layout software for desktop publishing. Designed exclusively for Mac.

With UPDF, you can edit, annotate, convert, OCR, organize, protect, share, print, summarize, translate, and explain PDF files. Try this all-in-one PDF editor now!

Foxit's free online PDF editor enables quick PDF editing, eSigning, and redaction with AI-powered tools, offering secure and efficient document management for businesses.

Smallpdf - the platform that makes it super easy to convert and edit all your PDF files. Solving all your PDF problems in one place - and yes, free.

A document management system that can help your organization better manage business processes and put order in the documents every day run your business

Document Plus satisfies the demand for documentation by Medicare, attorneys, and 3rd party payers have created a nightmare for practitioners.

Wavemaker Novel Writing and Planning Software, for Windows / Mac / Linux / ChromeOS / Android and iOS

We are a SaaS-based digital publishing platform and interactive content management system for equipment manufacturers and asset-intensive industries.

PrizmDoc: Embed powerful HTML5 document viewing and editing into your application for advanced document processing functionality.

LiquidText revolutionizes reading, analyzing, and annotating documents, and saves you time. - "Most innovative iPad app of the year" Apple - "All you need for deep research" MacWorld

Best Knowledge Base Software that will reduce tickets up to 80%. Create an internal knowledge base or customer help center. Get Started free

HotDocs document automation software helps reduce risk & save time by aiding in the creation, generation, assembly & preparation of complex documents.

Maqetta - Visual authoring of HTML5 user interfaces - in the browser

Celtx is a scriptwriting and pre-production management software for film, TV, ads, short-format video, commercial video, documentaries, games, VR, and more.

Handy Library Manager for Windows: library management software. Manage your library in seconds. Library management software for PC computers with Windows 11, Windows 10, Windows 8, 7, XP.

Rock-solid, Free WYSIWYG Editor with Collaborative Editing, 200+ features, Full Documentation and Support. Trusted by 20k+ companies.

Try QuarkXPress, the leading desktop publishing software for page layouts, print and digital publishing creative tasks.

DocHipo is a free document design software that lets you create beautiful documents in minutes. Sign up today to elevate your brand and win more business.

Batch convert and process HTML, DOCX, DOC, PDF, ODF, RTF, TXT documents online or via REST API

GitBook is a knowledge management tool for engineering teams. It simplifies knowledge sharing, with docs-as-code support and AI-powered search & insights. Sign up for free!

Froala's WYSIWYG Editor is a beautiful JavaScript web editor that's easy to integrate for developers and your users will fall in love with its clean design.

Work on all kinds of Office documents, create and fill out forms anywhere anytime.

Concrete CMS is an open source content management system for teams. A website builder with built in tools make editing content easy.

Knowledge Base Software used by 130,000+ users from companies like Amazon, Hertz, Shipt. Start your free 14-Day Trial today

WebTranslateIt is a software localization tool for developers. Includes a project management tool and a translation tool in an easy to use web-based software.

HelpSite is easy-to-use hosted knowledge base software for creating an awesome support & FAQ site for your business. Get started for free!

TinyMCE is the most advanced WYSIWYG HTML editor designed to simplify website content creation. The rich text editing platform that helped launched Atlassian, Medium, Evernote and more.

IrfanView ... one of the most popular viewers worldwide.

Discover the benefits of Wordfast Pro and its product specifications.

Xodo gives you secure and accurate tools to work with PDFs. Easily merge, convert, edit, compress PDFs & more on any device!

Passolo project management features help you produce faster multilingual software releases and high-quality software translation efficiently. Learn more here.

Simplify your content strategy, planning, workflow, and reporting with the easiest-to-use content operations platform available.

Advanced Installer is a Windows installer authoring tool for installing, updating, and configuring your products safely, securely, and reliably.

Paligo is an end-to-end Component Content Management System (CCMS) solution for technical documentation, policies and procedures, knowledge management, and more.

CamScanner provides the most intelligent document management solution; pdf converter, pdf editor, pdf to word, pdf to excel, pdf to ppt, pdf to image, pdf to document, document editing, document image scanning. A Portable Scanner, efficiency improvement A weapon to make work and study more efficient, scanning, filing, uploading, searching, easy collection and management of data, free scanning and archiving, Efficiency and sharing, PDF online conversion, editing, scanning, editing, management, one-stop platform.

UltraEdit is a secure, powerful, highly configurable text editor and hex editor for Windows/Mac/Linux. Helpful find, compare, and FTP integrations. Free trial

Create powerful beautiful documentation, hassle-free. DeveloperHub is hosted documentation portals service for Product and API Docs. Write your user guides, knowledge base, API and product documentation. Supports Swagger specification, search, collaboration, markdown, mobile devices and SEO. API Documentation as a service.

Pages is the most beautiful word processor you’ve ever seen on a mobile device. Start with an Apple-designed template to instantly create gorgeous reports, digi…

The All-in-One: Knowledge Base Software with Customizable Help Center Site, Public Roadmap, Embeddable Help Widget, Boosted Announcements & Feedback Collection.

Tridion Docs is a Component Content Management System (CCMS) trusted by the world's largest enterprises to manage their documentation. Learn more here today.

Pdftools offers a suite of SDKs and developer components for PDF and PDF/A document workflows.

Simplify your product communication with Onset. Keep your users informed and up to date, all in one location.

23,000+ publishers rely on Magazine Manager’s publishing software engine to drastically reduce their overhead costs and increase revenues.

Greenshot allows you to make and to edit screenshots simply. The application allows to ‘capture’ window, a portion of the screen or the entire screen.

Download free WPS Office Presentation to make professional & beautiful Powerpoint Slides. Best Free Alternative to Microsoft Powerpoint for PC, Windows, Mac, Linux, Android, and iOS devices.

EndNote is the reference manager that helps you save time formatting citations, so you can focus on your research.

Empower your UI/UX design team with top prototyping solutions. Create interactive web or app wireframes and prototypes without any coding skills.

Discover why our easy creation, organization, and numerous integrations, make us so popular with non-technical and tech-savvy teams alike.

Convert images and PDFs to LaTeX, DOCX, Overleaf, Markdown, Excel, ChemDraw and more, with our AI-powered document conversion technology.

Pixlr E

Xyleme is the most trusted intelligent LCMS platform for the development, management, delivery, and syndication of content, at scale.

Unlock your global audience with Maestra AI: Lightning-fast AI-powered transcription, subtitles, and multilingual voiceovers in 100+ languages.

Experience fast, reliable and scalable template-based document generation with Docmosis. Generate documents from custom software or third-party platforms.

PDF Reader Pro is premium PDF software for Mac, Windows, iOS, and Android. Praised by users for its functions like viewing, annotating, and editing PDFs.

Get secure & easy remote access to desktops with Zoho Assist, the best remote support software trusted by global brands. Try our remote management software for free!

Powerful software tools for content creators. Media kit builder, campaign and reporting platform used by the top media companies and influencers.

Simplify API development for users, teams, and enterprises with our open source and professional toolset. Find out how Swagger can help you and get started today.

Video editing and screen recording software that lets you create high-quality software or iPhone demos, professional video tutorials, in-depth video training, and presentations. Download and try for free.

Everyday applications are used by millions of students, writers, and internet workers across the globe. Our most popular applications include a text rewriter, plagiarism checker, auto citation machine, and a multi-lingual translator. Enhance your writing with Smodin!

Foleon is a content creation platform that makes it easy for anyone to create interactive content that is 100% on brand.

SOPs made easy!

IronPDF is the C# PDF Library to generate, edit, and sign PDFs in .NET 8, 7, 6, Standard, Core, and Framework.

Swift Publisher is an easy publishing and page layout application for Mac. Over 500 project templates, 2000+ images included. Get your free trial!

Professional QDA software for mixed methods and qualitative data analysis to easily analyze, code and present your data.

Download PDF Editor to seamlessly edit, annotate, and manage your PDF documents. Edit existing text and objects, fill in forms, password-protect PDF files, and more. Windows version.

Visual Assist for Visual Studio is a productivity tool for refactoring, reading, writing, navigating and generating C/C++/C# code. Try it for free.

Visual communication software that helps people make professional-looking content quickly.

Plan, write, and share with the industry-standard software used by over 1 million screenwriters, TV shows, and blockbusters.

Redokun is an easy to use translation management system and translation software. It integrates quickly into your workflow and helps you save time and money on translating your documents.