12
My first 10$ from 100% FREE app - user from the USA wanted to pay me HIMSELF!
r/microsaas
8/15/2025
Content Summary
The post describes a developer's experience with a simple, free Chrome extension called 'Password Protect PDF' that allows users to protect PDF files locally in their browser. Despite being completely free, the developer received $10 from a user who wanted to pay them directly. The post asks whether the developer should enable payments now that they have 560 users. Comments suggest adding donation links but maintaining the free model.
Opinion Analysis
Mainstream opinion is that the app provides real value and should stay free, as seen in comments suggesting donation links rather than paid features. Some users believe that monetizing too early could harm the product's appeal. However, there's no strong opposition to adding payment options, as long as the core functionality remains free. The debate centers around balancing user value with sustainable revenue models.
SAAS TOOLS
| SaaS | URL | Category | Features/Notes |
|---|---|---|---|
| Password Protect PDF | Chrome Web Store | File Security Tool | Chrome extension for locally protecting PDF files with passwords without any server-side processing |
USER NEEDS
Pain Points:
- Users need a secure and private way to protect their PDF files without relying on third-party servers
- Users may be concerned about the security of their data when using online tools
Problems to Solve:
- Securely password-protect PDFs in a local browser environment
- Avoid reliance on external services that might compromise privacy
Potential Solutions:
- Offering a free, open-source, and privacy-focused tool like Password Protect PDF
- Allowing users to pay voluntarily if they find value in the product
GROWTH FACTORS
Effective Strategies:
- Building a product that solves a real user problem (password-protecting PDFs locally)
- Leveraging organic user feedback and word-of-mouth promotion
Marketing & Acquisition:
- Gaining visibility through the Chrome Web Store and user engagement
- Encouraging user-driven support and voluntary payments
Monetization & Product:
- Starting with a free model and exploring monetization options like Ko-fi donations
- Maintaining product simplicity while offering value to users
User Engagement:
- Encouraging direct user communication via email
- Building trust by keeping the app free and focused on user needs