Not everything that helps a nighttime routine comes in a bottle. This list collects the free resources I point people to first: evidence-based reading on how sleep works, a structured insomnia-support app built by the US Department of Veterans Affair...
Sections
2
Learn: Sites, Books & Tools
Listen: Podcasts & Audio for Bedtime
Learn: Sites, Books & Tools
Nonprofit sleep-health site with evidence-based articles on sleep stages, sleep-hygiene basics and disorder overviews. A good first stop when you want the researched version, not forum opinions.
Sleep Foundation
Stanford neuroscientist Andrew Huberman's free sleep toolkit page: the light, temperature and timing protocols from his podcast, collected in one place.
Toolkit for Sleep
Matthew Walker's bestselling overview of sleep science: what happens across a night, and why regularity matters. The book most other sleep content ends up quoting.
Why We Sleep: Unlocking the Power of Sleep and Dreams
Free app developed by the US Department of Veterans Affairs to support CBT-i (cognitive behavioral therapy for insomnia): sleep diary, wind-down tools and structured exercises. A companion tool, not a substitute for professional care.
CBT-i Coach
Simple calculator that works backwards from your wake-up time in roughly 90-minute sleep cycles, so the alarm lands between cycles instead of in the middle of deep sleep.
Sleep Calculator
Borrow ebooks and audiobooks free with a library card, no subscription. Audiobooks on a sleep timer are a screen-free way to end the day.
Libby App: free ebooks & audiobooks from your library
Listen: Podcasts & Audio for Bedtime
One of the largest free libraries of guided meditations, sleep music and talks. The free tier is genuinely usable without paying.
Insight Timer
Bedtime stories for adults by Kathryn Nicolai: soft, low-stakes stories where, as the title promises, nothing much happens — built to ease you toward sleep.
Nothing Much Happens
Long-running podcast where Drew Ackerman tells meandering, deliberately unexciting stories — a cult favorite among people whose brains won't switch off at night.
Sleep With Me Podcast
A short meditation followed by a calm story read in a slow, steady voice. Episodes run under an hour and end quietly.
Get Sleepy
First-person stories from notable guests woven with mindfulness prompts and sound design. More reflective than sleepy — good for the early part of a wind-down.