NAMper: Guitar Amp & Looper

Neural amps, effects, 4-track looper, setlists. Capture your own amp or pedal into a NAM profile on the device. Free, no account, audio stays on the device.

NAMper turns your iPhone or iPad into a complete guitar rig: Neural Amp Modeler profiles of real amps, a pedalboard of studio effects, a synced four-track looper, sampler pads, backing tracks and full MIDI control. Free, with no ads and no subscriptions.

AMPS & TONES • Neural Amp Modeler (NAM) engine — play through studio-grade captures of real tube amps • Browse and download thousands of free tones from TONE3000 • Built-in tube amp models and cab IRs work fully offline • Load your own .nam profiles and impulse responses

RIG BUILDER • Drag-and-drop signal chain: gate, compressor (with sidechain), drive and fuzz, pro EQs, wah, octaver, harmonizer, autotune, pitch shifter, delays, reverbs (cloud, hall, plate, room, spring, convolution), rotary, tremolo, chorus, phaser, flanger and more • Parallel chains and up to four independent rigs — guitar and vocals at once, each on its own input • Route any chain to its own interface output • Master section: saturation, limiter, LUFS metering • Presets on MIDI program-change slots, sharable as files

LOOPER • Four synced loop tracks — the first loop sets the cycle, everything else lands on the bar grid automatically • Tempo detection, metronome phase-locked to the loop • Overdubs with undo, per-track inputs and outputs, loop editor • Record post-FX, a raw input, another rig or the sampler; play loops through a rig's effects or a separate output pair

SAMPLER & PERFORM • 16 pads: load files or record the input, trim, pitch, loop • Setlists with backing tracks, automatic tempo and key detection • Preset markers on the song timeline, snapped to bars • Multitrack performance recording: mix, dry input and backing stems

CONTROL • Bluetooth MIDI pairing built in, MIDI learn for any CC or note • Input triggers: knock on the guitar body, a held note, a chord • Chromatic and polyphonic (strum) tuner • Multichannel audio interfaces, per-channel trim and naming

NAMper is free forever. If it earns a place on your pedalboard, there is a tip jar inside.