10 Best Free Autotune VST Plugins in 2026

Autotune plugins help you correct vocal pitch, from subtle natural tuning to bold robotic effects. In 2026, many free options are high-quality, versatile, and compatible with major DAWs (VST, AU, AAX, VST3) on Windows, macOS, and some Linux systems. Here are the 10 best free autotune plugins you can use today:

Graillon 3 Free Edition (Auburn Sounds)
The top choice for free autotune in 2026. It offers clean, natural-sounding pitch correction, formant control, and easy robotic modes. Perfect for vocals.
Download here

MAutoPitch (MeldaProduction)
Versatile autotune with formant shifting, stereo expansion, depth control, and transparent results. Ideal for subtle fixes or creative effects. Part of the free MFreeFXBundle.
Download here

GSnap (GVST)
Classic free pitch correction with MIDI control for robotic or subtle hard-tune effects. Lightweight and reliable.
Download here

KeroVee (g200kg)
Strong for deep, robotic autotune. Offers scale-based tuning and MIDI mode. One of the oldest yet still popular choices for aggressive vocal styles.
Download here

Spoton (United Plugins / free editions)
Beginner-friendly autotune with quick plug-and-play correction. Matches Graillon’s quality but simpler for fast fixes.
[Download: check official sources like unitedplugins.com or plugins4free]

Voloco (Resonant Cavity)
Creative robotic tuner with presets for trap and hip-hop. Available as VST3/AU; ideal for effect-heavy vocals.
Download here

Autotalent (Tom Baran / open-source)
Basic real-time pitch correction with formant preservation. Works well for natural-sounding vocals on a budget.
[Download: search for “Autotalent VST” on GitHub or plugins4free]

Beat Lab Autotuna
Simple scale-based pitch correction. Set key and scale for quick snapping vocals. Perfect for beginners.
[Download via free plugin packs or developer sites]

Vox Tune (various free editions)
Minimalist real-time/post correction tool. Easy interface, perfect for polishing vocals without complexity.
[Download via free plugin packs or developer sites]

x42-autotune (x42 plugins)
Conservative, natural-sounding pitch correction. Best for subtle human-like fixes; open-source with LV2/VST ports.
Download here

These plugins are recommended in 2026 for both quality and ease of use. Beginners should start with Graillon 3 or MAutoPitch for vocals. Always download from official sources, test DAW compatibility, and watch demos for best results. Many plugins excel at natural tuning when retune speed is slowed.