Free and paid SFX and music libraries for games, reels, and film.

Artlist Paid. Subscription music and SFX.
BBC Sound Effects. BBC's archive of free SFX.
ccMixter. Creative Commons remix community.
Ende. Curated free audio library.
Free Music Archive. Free music, varied licenses.
Freesound. Collaborative database of CC-licensed sounds.
Freesound Add-on. Blender VSE addon to browse, preview, and insert sounds from freesound.org.
Knell. Free procedural sound effect synthesizer for games, UI, and prototypes.
Mixkit. Free stock music, SFX, and video footage.
See also: Assets & Libraries → Stock Footage
Moby Gratis Free, non-commercial. Free Moby music for indie creators.
Motion Array SFX. Free sound effects from Motion Array, a paid creator asset subscription.
Sonniss Paid. SFX library. Releases free SFX bundles annually.
Uppbeat Free tier. Royalty-free music library for creators, with free and paid tiers.
ZapSplat. Large library of free sound effects, with paid plans for more downloads.