Your own playlists
Upload your own audio files and mix them with RelaxPlayer tracks into personal playlists you can come back to any time.
Offline download
Download the current playlist to your device and keep listening even without an internet connection.
Card of the day
Draw a small daily tarot-style card for a short, reflective pause alongside the music — no account needed.
Guided breathing
Choose from several guided breathing techniques, including 4-7-8, box and coherent breathing, with a pulsing visual guide to follow.
Gentle reminders
Turn on local reminders that nudge you to pause and breathe every 15 minutes to 4 hours — nothing is ever sent to a server.
Levels & progress
Build a simple listening streak that grows into levels and experience points, tracked entirely in your own browser.
Community chat
Drop a few words into a light community chat and see reactions from other people listening right now.
SYNTHLUCIDA BLOCKS that unlocks music
Clear lines in a full SYNTHLUCIDA BLOCKS game to permanently unlock ASMR, piano and chill tracks — every 20 lines earns a bonus round and a bomb charge that instantly clears rows. Progress and visual theme are saved in your browser.
Interactive ambient night sky
Tap the night sky to play a generative synth, layer binaural waves and nature sounds, or build your own loops in a step sequencer. Set a sleep timer, record your session as a .wav file, and watch the sky shift with the real time of day and the actual moon phase.
Drawing canvas that comes alive
Paint with different brush feels, fill in coloring pages like mandalas and butterflies, or add stylised text and emoji. A soft ambient tone follows your brush as you draw, and marking a part of your picture lets you animate it — a wing that flaps, a star that twinkles — then replay or export it as video or GIF.