Save the tunings you actually use
Build custom presets from note targets, copy built-in tunings, transpose them, and favorite the ones you return to often.
- Custom note targets
- Favorites and recents
- Transpose helper
Guitar tuner for practice, setup, and stage prep
Tune faster without fighting the tuner.
TuneLT keeps the main screen calm and precise: clear pitch feedback, instrument-aware presets, and tools for players who move between standard, drop, open, and custom tunings.
Microphone pitch detectionCustom tuning presetsNo audio upload
6 Instrument families
440 Default A4 reference
0 Audio files uploaded
Built for real strings Guitar, bass, ukulele, violin, viola, and cello presets keep string targets aligned with the instrument you choose.
Made for alternate tunings Create, copy, transpose, favorite, import, and share presets instead of retyping notes every session.
Ready when offline Pitch detection runs on device, so practice rooms, rehearsal spaces, and weak networks do not stop tuning.
Precision without visual noise
A tuner screen you can read at a glance.
The interface centers the note, cents offset, and current string target so you can correct quickly. Reference pitch and microphone sensitivity controls let the tuner adapt to your room and instrument.
- Large note readout with cents direction
- Instrument body and string targets stay in sync
- A4 reference setting for non-440Hz situations
- Sensitivity control for quiet practice or noisy rooms
More than standard tuning
Presets, scans, setlists, and sharing in one tuner.
TuneLT is designed for the moments around tuning too: saving setups, preparing songs, and moving tunings between devices.
Turn tuning charts into presets
Scan notes from a book, image, or screen, then review the detected strings before saving a preset.
- Camera/photo OCR
- Reverse string order helper
- Review before save
Prepare tunings song by song
Create setlists with the right preset per song, then move through the show or practice plan without hunting in menus.
- Song-level presets
- Performance flow
- Progress tracking
Move presets without a server
Share TuneLT data as a file, JSON, QR code, or app link. The share payload stays in the link or file.
- .tunelt import
- QR import
- Universal/App Links
Real use cases
Lessons
Music teachers and students
Share the exact tuning for a lesson so students can import it, tune before class, and keep the same preset for homework.
RehearsalBands and song setlists
Save the tuning each song needs, put them in setlist order, and share the ones that bandmates should import.
StageLive performers and soundcheck
Check reference pitch, spare instruments, and alternate tunings before soundcheck instead of sorting it out under pressure.
StudioRecording sessions and overdubs
Keep song tunings and reference pitch ready when a session comes back for doubles, recalls, or overdubs.
SetupLuthiers and repair benches
Save the tuning a player actually uses, check the instrument against that context, and hand the preset back after setup.
CreatorTutorials, demos, and short videos
Give viewers the tuning from the lesson or demo as an importable preset, not just a note list on screen.
A faster routine
From open app to tuned strings in three steps.
The page hierarchy mirrors how players tune: choose the target, listen to the string, then keep useful tunings for next time.
Choose instrument and preset
Start with a standard preset or pick the alternate tuning needed for the song.
Play one string at a time
Tune toward the target note with live pitch feedback and cents guidance.
Save, reuse, or share
Keep custom tunings in presets, add them to setlists, or send them to another TuneLT user.
Instrument-aware tuning
Targets that match the instrument, not just chromatic notes.
TuneLT updates the string count, body image, default presets, and target notes together when you switch instruments.
Guitar
E2 A2 D3 G3 B3 E4
Standard, drop, open, lowered, and custom tunings.
Bass
E1 A1 D2 G2
Clear low-string targets for practice and setup.
Ukulele
G4 C4 E4 A4
Fast tuning for common uke practice sessions.
Violin
G3 D4 A4 E5
High-string feedback with stable note targets.
Viola
C3 G3 D4 A4
Dedicated targets for viola range.
Cello
C2 G2 D3 A3
Lower bowed-string presets without manual setup.
Privacy-first tuner
Your microphone audio stays on your device.
TuneLT uses the microphone to estimate pitch locally. It does not need a custom backend to tune, scan, import, or share your presets.
No audio upload
Audio is processed locally for pitch detection and is not recorded or sent to our servers.
Local presets
Saved tunings, favorites, A4 reference, and UI preferences live on your device.
Portable sharing
Shared presets and setlists are carried by files, QR codes, or links instead of server accounts.
Available on iOS and Android
Tune your next string with TuneLT.
Install TuneLT, choose your instrument, and keep your most-used tunings ready for the next practice session.