Best Guitar Pedal for Metal (2026): 5 Picks Compared
Updated Nov 15, 2026 · By 
Jonah Mercer · Ranked from listed specifications · How we rank
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Donner leads this list with the Giant Metal Distortion Pedal, a high-gain distortion pedal with 3 modes and true bypass for heavy metal riffs. The Behringer UM300 follows with a 3-band EQ for shaping the sound, and the Fender Hammertone adds top-mounted jacks for your pedalboard. The Fender Godzilla brings active Treble and Bass controls, and the BOSS ML-2 carries a five-year warranty.
The picks at a glance
Which one should you buy?
- Players who want 3 distortion modes in one pedal: Donner Giant Metal Distortion Pedal See pick 1More picks: Best Guitar Pedal for Distortion
- Players who want a 3-band EQ on a distortion pedal: Behringer ULTRA METAL UM300 Heavy Metal Distortion See pick 2
- Players who want top-mounted jacks on their pedalboard: Fender Hammertone Metal Pedal See pick 3
- Players who want active Treble and Bass controls: Fender Godzilla Distortion Pedal See pick 4More picks: Best Guitar Pedals with Bass
- Players who want a five-year warranty on their pedal: BOSS ML-2 Metal Core Guitar Pedal See pick 5
Want the full range? Best Guitar Pedal ranks the top guitar pedals for every buyer, or browse all 57 guides.
The 5 picks, ranked
1Best Overall
It earns Best Overall with 3 modes, a Hi Boost for high-frequency response, and true bypass that passes the signal untouched when off.
Who it suits
- Players who want 3 distortion modes in one pedal
- Players who want a 0.5 lb pedal for a crowded pedalboard
Skip it if
- You want more than 3 distortion modes in one pedal
- You want a pedal in a color other than black
The pedal weighs 0.5 lb and runs on a 9V DC power adapter with center negative polarity and a minimum of 500mA current. The adapter is not included. The all-aluminum alloy body carries indicator lights that show the working status in dim light, and the true bypass design preserves the integrity of the guitar signal when the pedal is off.
2Runner-Up
Behringer ULTRA METAL UM300 Heavy Metal Distortion
- True bypass not stated in the listing
- Pedal type: Distortion
- 1-year warranty stated
It takes Runner-Up with multi-gain circuitry, a 3-band EQ and Level controls for shaping heavy metal distortion.
Who it suits
- Players who want a 3-band EQ on a distortion pedal
- Guitarists who want a 1-year warranty on their pedal
Skip it if
- You want more than 3 bands of EQ on the pedal
- You want a pedal in a color other than pink
The UM300 uses multi-gain circuitry for thick, tube-like distortion with sustain, plus dedicated Distortion, 3-band EQ and Level controls. A status LED shows effect on/off and doubles as a battery check. It weighs 0.9 lb and carries a 1-year warranty.
3Also Great
Fender Hammertone Metal Pedal
- True bypass
- Pedal type: Distortion
- 1-year warranty stated
It holds Also Great with a true bypass footswitch, top-mounted in and out jacks, and powerful tone-shaping EQ controls.
Who it suits
- Players who want top-mounted jacks on their pedalboard
- Players who want a 0.7 lb pedal with true bypass
Skip it if
- You want a pedal with a 2-year warranty
- You want a pedal in a color other than Metal
The Hammertone weighs 0.7 lb and pairs chunky high gain with powerful tone-shaping EQ controls. The true bypass footswitch passes the signal untouched when the pedal is off, and the top-mounted in and out jacks are pedal board-friendly. It carries a 1-year warranty.
4Also Great
Fender Godzilla Distortion Pedal
- True bypass not stated in the listing
- Pedal type: Distortion
- 2-year warranty stated
It holds Also Great with an op amp-based distortion circuit and active Treble and Bass controls for high gain distortion.
Who it suits
- Players who want active Treble and Bass controls
- Guitarists who want a 2-year warranty on their pedal
Skip it if
- You want a pedal with a five-year warranty
- You want a pedal in a color other than Multi-Color
The Godzilla weighs 0.7 lb and uses a powerful op amp-based distortion circuit with active Treble and Bass controls that cut or boost frequencies. Top mounted jacks, a road-ready aluminum enclosure and one-of-a-kind Godzilla wrap-around artwork complete the build, and it runs on a 9-Volt battery or a center negative AC adaptor, not included. It carries a 2-year warranty.
5Also Great
BOSS ML-2 Metal Core Guitar Pedal
- True bypass not stated in the listing
- Pedal type: Distortion
- Five-year warranty stated
It holds Also Great with ultra-heavy distortion, a HIGH control for a metallic tone, and road-tough metal construction.
Who it suits
- Players who want a five-year warranty on their pedal
- Guitarists who want ultra-heavy distortion for metal riffs
Skip it if
- You want a pedal in a color other than black
- You want more than one HIGH control on the pedal
The ML-2 delivers ultra-heavy distortion with a sharp-edged attack for crushing metal riffs, plus a HIGH control for a screaming, metallic tone. Road-tough BOSS metal construction stands up to the road, and it carries a five-year warranty.
Side by side
| Product | Effects | True bypass | Looper | Headphone output | Runs on batteries | Pedal type | Weight | Warranty |
|---|---|---|---|---|---|---|---|---|
| Donner Giant Metal Distortion Pedal | Not stated | Yes | Not stated | Not stated | Not stated | Distortion | 0.5 lb | Not stated |
| Behringer ULTRA METAL UM300 Heavy Metal Distortion | Not stated | Not stated | Not stated | Not stated | Not stated | Distortion | 0.9 lb | 1-year |
| Fender Hammertone Metal Pedal | Not stated | Yes | Not stated | Not stated | Not stated | Distortion | 0.7 lb | 1-year |
| Fender Godzilla Distortion Pedal | Not stated | Not stated | Not stated | Not stated | Not stated | Distortion | 0.7 lb | 2-year |
| BOSS ML-2 Metal Core Guitar Pedal | Not stated | Not stated | Not stated | Not stated | Not stated | Distortion | Not stated | five-year |
How we ranked these guitar pedals
Every pick ranks in Amazon's best-seller list for its category and has a listing with real specifications. The order mixes two things: how each model compares on the specs below (higher share of the best value in this group scores more), and how widely it is bought. The spec score runs from 9.0 to 9.8 and only compares these picks with each other. A spec the listing does not state is left out and the other specs are re-weighted; a listing with fewer than 2 stated specs is scored at half. We do not test gear in person. Full method.
- Effects weight 2
- True bypass weight 2
- Looper weight 1
- Headphone output weight 1
- Runs on batteries weight 1
Buying advice: guitar pedal for metal
Match the gain to the riffs you play
High-gain distortion is the core spec for metal. Look for a pedal that offers high gain and check how many modes it offers: the Donner here offers 3 modes, while the Behringer UM300 uses multi-gain circuitry. More modes give you more ways to shape the distortion before it reaches the amp.
Check the EQ controls before you buy
EQ controls decide how much bass and treble you can cut or boost. The Behringer UM300 has a 3-band EQ with a Level control, the Fender Godzilla has active Treble and Bass controls, and the Fender Hammertone has tone-shaping EQ controls. If you play with a band, EQ controls help the guitar sit in the mix.
Mind power, bypass and the warranty term
True bypass passes the signal untouched when the pedal is off, and the Donner and the Fender Hammertone both offer it. Power matters too: the Donner needs a 9V DC adapter with a minimum of 500mA current, and the adapter is not included. The Godzilla runs on a 9-Volt battery or a center negative AC adaptor, not included. The Behringer and the Fender Hammertone carry a 1-year warranty, the Godzilla carries a 2-year warranty, and the BOSS carries a five-year warranty, so check the term on the pedal you pick.
Frequently asked questions
What is the best guitar pedal for metal?
The Donner Giant Metal Distortion Pedal leads this list as Best Overall, with 3 modes, a Hi Boost and true bypass for heavy metal riffs.
Do I need true bypass on a metal distortion pedal?
True bypass passes the signal untouched when the pedal is off. The Donner and the Fender Hammertone both offer true bypass, so either passes your signal untouched when switched off.
What power supply does the Donner metal pedal need?
It needs a 9V DC power adapter with center negative polarity and a minimum of 500mA current. The adapter is not included, so buy one that meets those specs before you plug in.
What EQ controls do these metal pedals offer?
The Behringer UM300 has a 3-band EQ with a Level control, the Fender Godzilla has active Treble and Bass controls, and the Fender Hammertone has tone-shaping EQ controls. Pick the pedal whose EQ matches how much shaping you want.
Gear that goes with it
Best PedalboardTop pick: SOYAN 18" x 11.8" Guitar Pedal Board
Best Pedal Power SupplyTop pick: Hiree Guitar Pedal Power Supply 7 DC
Best Guitar CordTop pick: JSAUX Guitar Cable 10 ft
Best TunersTop pick: KLIQ UberTuner-MAX USB Rechargeable Clip On GuitarMore guitar pedals guides
Specifications and availability come from each Amazon listing on Nov 15, 2026 and can change. Check the listing before you buy.