Guides & tools

Made with a purpose.
Open to correction.

AppNuro is an independent software project by Jerry Liang. We make focused everyday software and publish practical instructions for using it.

What we make

Pudding brings a pet companion into small daily routines. SnapInk helps capture long web pages. Dusk Reader provides per-site reading appearance controls.

The products serve different tasks. Their product pages, prices, privacy policies and release states should be checked individually. A development preview is labelled and does not establish that a feature is available in the current release.

We also maintain AI Appnuro, a separate third-party tool directory. Those listings are not AppNuro products, and inclusion does not mean we have used or endorsed a tool.

How we publish and maintain content

  • Identify the relationship. We state when a guide concerns a product we make. Product instructions are not independent reviews.
  • Separate guidance from evidence. A checklist or trial plan explains what to try. We only describe completed tests as tests when there are actual observations to report.
  • Keep claims bounded. We explain limitations such as screenshot-based PDFs, dynamic-page capture and development previews. We do not invent users, testimonials, traffic or benchmark results.
  • Use sources for external claims. Third-party pricing and features can change. Directory summaries may use automated collection and AI assistance; confirm important details with the provider.
  • Update when the content changes. A revised date should reflect a meaningful revision, not a change made only to make a page appear fresh.
  • Correct mistakes. We review reported factual errors, broken links and misleading wording. Unverified information should not be presented as a tested conclusion.

Directory listing status, source checks and hands-on evaluation describe different things. A listing or an account verification badge is not a hands-on endorsement.

Support & corrections

Email jerryliang1222@gmail.com. For a product issue, include:

  • Product name and version, browser or device, and operating system.
  • The steps you tried, what you expected, and what happened.
  • A public example URL or a redacted screenshot, if useful.

For a content correction, include the page URL, the inaccurate statement and a source supporting the correction. For AI listings you can also use the directory contact page.

Do not send passwords, payment card information, private screenshots or access tokens. We do not promise a response time on this page.

Recent website changes

: reorganised product and help navigation; added a printable capture checklist, dark-theme inspection guide, editorial information and a website-specific privacy explanation.

: added the browser capture workflow guide and Pudding product introduction, with development previews identified.