| A free jamming and beat making tool.Theremin
| A free touch friendly synthesizer which works great as a dub siren.WAVE-PD1
| Another touch friendly virtual instrument.Tibersynth
| Make totally weird noises and swooshes with your mouse.WebModular
| Play a modular synthesizer in your web browser.TrueGrid
| A complex modular synthesizer with patch saving and audio export.Tanguy
| Virtual analogue synthesizer capable of processing external audio.Patchwork
| An awesome experimental modular synthesizer. Build your synth from scratch.AngryOctopus
| A collection of web-based virtual instruments (requires Java).PatternSketch
| Cool grid based sequencer with several kits and export functionality.Tonematrix
| A simple tone matrix from the makers of Audiotool.Otomata
| Another matrix sequencer for jamming and inspiration.PulseBoy
| Free Game Boy style tracker.Seaquence
| A totally weird generative music sequencer.SiON FM Synthesizer WF-1
| Neat FM synthesizer with a mouse controlled filter.WebSID
| Browser based Commodore 64 style synthesizer.MiniGoog
| A Minimoog Google Doodle in celebration of Robert Moog's 78th birthday.Sample-stitch
| Re-create iconic hip hop tunes with your computer keyboard.Musical Keyboard
| A really simple online piano keyboard.
Online Drum Machines
WebAudio Drum Machine
| Online drum sequencer with several kits and effects.FL 909
| Free Roland TR-909 emulation.808
| A simple Roland TR-808 kit for online jamming.Sequence
| Free drum pattern generator with over 100 free drum samples.Monkey Machine
| A simple free drum machine from the creator of MauSynth.Qwerty Beats
| Online drum machine with a freaky mouse controlled synth.JS-909
| Web based drum machine (requires QuickTime).Drum Kit
| You, your computer keyboard and 26 weird samples.
| Creates 8-bit sound effects which you can download in WAV format.Text to Speech
| Convert any text to speech and download the result as an MP3 file.Online Tone Generator
| A handy test tone generator.Sweep Sine Tone
| Sweep tone generator for testing your monitors and room acoustics.Noisli
| A wonderful background noise generator to help you relax and focus.Defonic
| Another free noise generator to help you relax.
| A modular online music studio with a set of virtual synthesizers and effects.AudioSauna
| Free online workstation for making music on the go.Soundation Studio
| Online sequencer with audio and MIDI processing.TwistedWave Online
– A free online audio editor for editing mono audio files.
| Online platform for music creation and sharing.Indaba Music
| Free online music collaboration platform.Ohm Studio
| The first free online collaboration platform for musicians.Blend
| Collaborate online and create remixes (powered by Dropbox).Kompoz
| Collaborate with musicians from around the world.Livegit
| A free online collaborative DAW.JAM with Chrome
| Jam with your friends in Google Chrome.Plink
| A fun way to pass time and make music with total strangers.
| A huge archive of free patches for virtual instruments.KVR Audio
| Database of patches and sound banks submitted by KVR Audio members.AudioBombs
| A fresh archive of free synth patches and sound banks.BigTick Zen
| Manage and launch all your synth patches from a single plugin.
| The most popular online platform for uploading and sharing your music.Bandcamp
| Build your artist profile and share your music with your fans.sfx.io
| The Imgur of audio, an quick way to upload and share your music.
| The largest online marketplace to sell your music.iStock
| Sell royalty free stock music and recordings.Pond5
| Another online marketplace for selling royalty free music.Sampleism
| Sell your samples and other sound design work.
Backup & Productivity
| Backup your recording sessions and share them with collaborators.Dropbox
| A great free solution for backing up your files online.Hive
| Upload and share your music and other materials.Evernote
| Take notes of all your projects and ideas in one place.Trello
| A great tool for managing your projects and collaborations.Google Keep
| Use this online note saving tool to keep track of your ideas and tasks.Toggl
| Time tracking utility to help you stay focused and measure your productivity.Pocket
| Easily save online resources (such as this article) for offline reading.
| Create your album artwork for free.CD Cover
| Make a simple CD cover with your printer and a bit of paper.Hipster Logo Generator
| A free logo generator. Also works for simple album art and covers.Squarespace Logo
| Another simple logo generator.Pixlr
| Great free online image editor similar to Photoshop.Canva
| Incredibly cool free graphics editor to make covers and promo images.
| Completely free tool to generate an HD music video with a spectrum display.Audio Visualizer Creator 2.0v
| Free music visualizer generator (requires Adobe After Effects).Blender
| Free alternative for After Effects. Loads of tutorials available on YouTube.
| A powerful free blogging and blog hosting platform.Strikingly
| Build a beautiful looking free portfolio or artist website in minutes.FourFour
| Free website platform made specifically for musicians.Flavors.me
| Make a free artist website with links to your social media profiles.MailChimp
| Build a free mailing list for up to 2000 subscribers.SharedCount
| Monitor the social media stats of your releases or artist profiles.