SaaS ideas your next customers are already looking for
100 SaaS startup ideas for the people who said they'd pay, from agency owners to dentists. Micro SaaS ideas, AI SaaS ideas and B2B SaaS ideas: find yours, build it, sign them up.
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Pain points in business: what people struggle with
Search the problems to solve, as people described them on Reddit and other platforms, in their own words.
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Broken Document Conversions
People waste time manually converting, reformatting, and cleaning up documents across Word, PDF, Markdown, and other formats, often with broken layouts and lost structure.
In their words
it’s getting annoying having five different websites for simple tasks
Our biggest challenge is generating a Table of Contents (TOC) with accurate page numbers, since page numbers only exist after the document is rendered.
Their want is to be able to upload this pdf to their website and have the data mapped with defined fields (custom post type).
Copilot says it's doing it but it's clearly not making any visible changes to the MS Word document.
If I copy one sentence from another document into the document I am working on, it should automatically follow the same font and formatting.
It is a terrible processs, I always suggest that if no word file exists to edit, that the entire document be recreated in word from scratch instead of converting and editing.
it takes too long to format the tables and graphs manually
If Lumo can create docs, Word/Excel/PPT/PDFs, I’d happily ditch Claude. Till then I have to use it for my business.
I have to export my content to Word. Then it moves to a complete Word revision workflow. Then I make my changes back in Obsidian and push back out to Word.
all browsers choke on generating print preview. And yes our review tool chokes as well.
it makes no sense to use Craft, and use another Markdown app to merely style the output
I need a tool set that allows me to output to Word, PDF, and markdown, supports single sourced reusable text (snippets), and integrates with GitHub.
I spent months fighting word processing systems and ended up shipping libre. There's almost zero alternatives without that becoming your entire company.
PowerPoint decks that look different or get corrupted when used across different Office suites
Knowledge workers and professionals
Where they talk
- r/Markdown
- r/powerpoint
- r/technicalwriting
- r/ClaudeAI
- r/macapps
- r/indesign
- r/SaaS
- r/legaltech
Tools they use today
- Word
- Claude
- PowerPoint
- Copilot
- Obsidian
- Pandoc
- Adobe Acrobat
- LibreOffice
Why those fall short
- AI output is not saved, formatted or transferable to print templates
- Copilot needs several iterations and still fails to fix alignment
- Claude output imperfect, wrong font sizes, PPT compatibility issues
- Clause numbering, styles, TOCs and cross-references break; formatting never matches twice.
- no sync, no search and replace, no split screen, no export, notation incompatibilities
Map of ideas
Drawing the map…