Music Tools

MUSIC TOOLS

Tools the world charges money for — here they are free, and built to a higher standard. From making beats to cutting video, everything runs in your browser. Nothing is uploaded.

19 TOOLS · ON THE ROAD TO 100+

STUDIO + BEATS

JHALLU STUDIO (DAW)

Full online DAW: genre kits, BLEND, piano roll, playlist, tanpura, WAV/MP3/MIDI export. Genre kits for trap, drill, old school, afro, lo-fi and classical hip-hop, mood chords, auto-melody, mixing and master export in WAV, MP3 and MIDI. Engine by Cjack.Producer. Boxes: TAAL BOX, GEET BOX, SUR BOX, MOOD BOX, PRACTICE BOX, MIX BOX, MASTER BOX.

SAMPLE CHOPPER

Chop any song into pads and build your own loops. Load any song/loop, chop into 8 playable pads, keys 1–8, export a slice as WAV. File never leaves the device.

AUDIO CUTTER

Cut songs, make loops and ringtones, fade in/out, export WAV. Cut songs, make loops, add fades — a tool the world charges for, free here. Your file never leaves your device.

SPEED + PITCH

Slow it down, speed it up, shift the key — practice any song. Slow down to learn, speed up for practice, shift key independently. Built for riyaz and rehearsal.

DJ + MIX

DJ BOX

Two decks, waveforms, sync, EQ, hot cues and loops — a real console in the browser.

MASTER CHECK (PRO door)

Drop a song: key, BPM, loudness and a full mastering report. Private, on-device. Loudness, true peak, clipping, stereo, balance, tempo and key.

STEM LAB

Pull the centre out of any song — instant karaoke and acapella practice. On-device centre-cancel (not AI stems).

VIDEO + PROMO

LYRICS VIDEO MAKER

CapCut-style lyric videos: 10 animated templates, tap-sync, export WebM. Add lyrics, edit every line, pick a template, add your song — made on your device, nothing uploaded.

PROMPT VIDEO (SOON / PRO door)

Type what you imagine — the site builds the animated video from your words. Keep the SOON label until the door is real.

COVER ART MAKER

3000×3000 cover art with pro text styles, ready for DistroKid and Amuse.

PROMO VISUALIZER

Audio-reactive promo videos: bars, wave, orbit and pulse styles.

WRITE + PRACTICE

FREESTYLE TIME

108 Nepali words on a timer — sharpen your freestyle every day.

RHYME SAATHI

Nepali + English rhymes for your next freestyle — tap a word, keep flowing. Type a word, get rhymes in Nepali (Romanized) and English; tap to copy / rhyme onward.

RIYAZ

Real tanpura drone plus a live sur trainer that hears your voice. Tanpura: exactly 3 strings (low Sa → Pa → Sa). The real-recording tanpura (v5) needs a hosted audio file — see the migration GAPS.

TUNER

A precise mic tuner for voice, guitar and any instrument. Chromatic tuner — sing/play a note, see flat/sharp/in-tune.

METRONOME + TAAL

Metronome with Keherwa, Teental and Dadra taals, plus tap tempo. Keherwa 8, Teental 16, Dadra 6.

DAILY TOOLS

JHALLU DROP

Send big files phone-to-phone with a 6-digit code. No server, no upload.

VOICE FX RECORDER

Record your voice with echo and space effects, download the take. Live echo + big-room reverb in browser.

STICKERS

The 52 JHALLU reaction stickers — the official pack.


THE LAB — COMING WAVES: Rhyme Saathi · Flow Map · Harmonic Wheel · Beat Tag Maker · Thumbnail Maker · Split Calculator · Ear Trainer · Chord Finder · Loop Library · Release Planner — The full map to 100+ tools is being built.