
Time Flies
Happen
Timer and Stopwatch
Stoic Life Journal
intnt
Your Life In Weeks
Stoic Life OS
FailFlow is a free online resource providing practical date, calendar, countdown and time-related tools designed to make everyday planning and date calculations easier.

Hacker News Front Page Explorer
Hacker Newsletter
Box Piper Hacker News
HackerWeb
HNBuddy
Hacker News-cli
Hacker News Daily
Focus on the really fresh and unread news in Hacker News.

Which is more popular?
Website, pricing, platforms and company facts side by side.
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| Website | failflow.net | chromewebstore.google.com |
| Pricing | — | |
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What each product offers, as listed by its team.


No features have been listed yet.
Possible disadvantages
An editorial look at what each product does well and who it suits.


No analysis of FailFlow yet.
Overall verdict
Why this product is good
Recommended for
This extension is recommended for avid Hacker News users who want to streamline their browsing experience, improve visual aesthetics, and increase their productivity with additional features like keyboard shortcuts and custom theming options.
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing FailFlow and Hacker News Stack.
FailFlow's answer
FailFlow (failflow.net) is a free, web-based collection of date & time tools that works entirely in the browser - no download, no signup, no account required. It bundles many handy tools in one place: age calculator, days-between-dates calculator, date-duration calculator, countdown timer creator, countdown to 2027, weekday-of-date and birthday-weekday finder, holiday lists, and week numbers. Everything is 100% free, with no paid tiers.
FailFlow's answer
FailFlow is completely free - every tool is free forever with no paid tiers, no signup and no account required. It runs entirely in the browser, so there is nothing to download. Instead of a single calculator, it bundles many date & time tools in one place: age calculator, days-between-dates, date-duration calculator, countdown timer creator, weekday and birthday-weekday finder, holiday lists and week numbers.
FailFlow's answer
Anyone who needs to do date math or track time to an event: event planners counting down to occasions, couples counting down to weddings, birthday trackers, and HR or leave-planning use cases like calculating age or days between dates. The tools are free, require no signup and work entirely in the browser, so they suit casual everyday users as well.
Share your experience with using FailFlow and Hacker News Stack. For example, how are they different and which one is better?
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