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Practical Web Tools - Convert files & chat with AI — fully offline | Product Hunt

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Privacy-first file conversion and AI chat. No accounts, no uploads, no tracking.

Time Converter

Free, instant time conversions between ms, s, min, h, d, wk — exact factors, no signup, calculated privately in your browser.

  • Milliseconds to Seconds
  • Milliseconds to Minutes
  • Milliseconds to Hours
  • Milliseconds to Days
  • Milliseconds to Weeks
  • Seconds to Milliseconds
  • Seconds to Minutes
  • Seconds to Hours
  • Seconds to Days
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  • Minutes to Milliseconds
  • Minutes to Seconds
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  • Hours to Milliseconds
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  • Days to Milliseconds
  • Days to Seconds
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  • Weeks to Milliseconds
  • Weeks to Seconds
  • Weeks to Minutes
  • Weeks to Hours
  • Weeks to Days