Best Bass Guitar Effects in 2025

Daisy
Last Updated: Oct 31, 2025

At a Glance: Our Top Picks for Bass Guitar Effects

Wampler Decibel Plus V2 Boost & Independent Buffer Guitar Effects Pedal
#TOP1
Wampler Decibel Plus V2 Boost & Independent Buffer
9.8
PM SCORE
Boss GEB-7 7-band Bass EQ Pedal
#TOP2
Boss Geb-7 7-Band Bass Eq Pedal
9.8
PM SCORE
Boss DS-1 Distortion Bundle with Power Supply, Instrument Cable, Patch Cable, Picks, and Austin Bazaar Polishing Cloth
#TOP3
Boss Ds-1 Distortion Bundle With Power Supply, Instrument
9.8
PM SCORE

* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.

Summary of the Best Bass Guitar Effects of 2025

Market Overview
Bass Guitar Effects Reviewed
  • Reviews Analyzed: 199302 Items
  • PM Avg. Rating: 5.4 / 10
500 Products Evaluated
  • Highest Price: $3,299.00
  • Lowest Price: $6.50
  • Avg. Price: $111.57
#TOP1

Wampler Decibel Plus V2 Boost & Independent Buffer Guitar Effects Pedal

WAMPLER
DB+
7.00 X 4.00 X 7.00 Inches
0.44 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

A full frequency boost and independent buffer brought to you in a small footprint mini pedal

A quality buffer that helps prevent your high frequencies from being lost

A clean boost that makes sure your guitar always sits in the mix

Features the ability to turn the buffer on and off independently all with a micro pedal size

A one-knob, problem-solving toolkit from the studio to the stage

Boss Geb-7 7-Band Bass Eq Pedal

BOSS
GEB-7
2.87 X 2.32 X 5.08 Inches
0.70 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
théâtre 9.90

Features

Full range response, even for five- and six-string basses

Great for electric-acoustic bass applications

Can be used as a "boost" or "cut" pedal using the level control knob

Can be used as a "boost" Or "cut" Pedal using the level control knob

Boss Ds-1 Distortion Bundle With Power Supply, Instrument Cable, Patch Cable, Picks, And Austin Bazaar Polishing Cloth

BOSS
DS1-COMBO-DLX
6.00 X 4.00 X 6.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Austin Bazaar 9.87

Features

Classic BOSS Distortion tones for guitar and keyboard

Reproduces dynamics of playing, from soft to hard

Distortion, Level and Tone control to tailor overall sound as desired

BOSS 5-year warranty

Classic, affordable live distortion

Boss Ce-2W Waza Craft Chorus Pedal

BOSS
CE-2W
6.00 X 3.80 X 2.65 Inches
1.01 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
GK_store 9.92

Features

Chorus Effects Pedal for Guitar with 3 Modes (Standard

CE-1 Vibrato) and Rate and Depth Controls

CE-1 Chorus

Korg Guitar Tuner (Pbcs)

KORG
PBCS
6.00 X 2.00 X 3.00 Inches
0.75 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
4Seasons Wind 5.60

Features

Ultra-high tuning accuracy of +/- 0.1 cents

True bypass prevents any coloration or loss in the sound

Four types of meter display modes

Dc out allows parallel connection for powering other effect pedals

Three times longer battery life

Mxr Six Band Eq Guitar Effects Pedal

MXR
M109S
5.50 X 4.50 X 2.50 Inches
0.62 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Cut or boost six different frequencies up to ±18dB

LEDs provide high visibility, even in direct sunlight

Low noise floor

True bypass switching

Model Number: M109S

Boss Ge-7 7-Band Eq Pedal

BOSS
GE-7
6.00 X 3.70 X 2.65 Inches
0.99 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
théâtre 9.90

Features

7-b EQ Guitar Stompbox Pedal

Isp Technologies Decimator Ii Noise Reduction Pedal - (New)

ISP TECHNOLOGIES
G STRING II
5.50 X 3.50 X 2.70 inches
1.70 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Gear Hero HQ 9.91

Features

Ultimate noise reduction pedal with unmatched performance

Tracks the guitar signal directly from the guitar so you can leave the threshold setting alone

New design allows connection of the processing channel to be inserted into your effects loop

Includes a LINK IN and LINK OUT allowing two pedals to be linked via a common 1/8 inch end

Zoom G1 Four Guitar Multi-Effects Processor Pedal, With 60+ Built-In Effects, Amp Modeling, Looper, Rhythm Section, Tuner, Battery Powered

ZOOM
G1 FOUR
6.20 X 5.00 X 1.70 Inches
1.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

65 built-in guitar effects and 13 amp models

Free download of Zoom guitar lab Mac/Windows software

30-Second looper

68 built-in rhythm patterns

Standard Guitar input, aux input for external audio players and amp/headphone output

Jim Dunlop Micro Flanger

JIM DUNLOP
11152000001
8.00 X 3.00 X 3.00 Inches
1.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

True bypass with LED

Rate knob

Regeneration knob

Footswitch for on/bypass

All-analog circuitry with bucket brigade technology for warm analog tone

Model Number: M152

Mxr Ten Band Eq Guitar Effects Pedal

MXR
M108S-U
9.25 X 4.00 X 2.50 Inches
1.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Cut or boost 10 different frequencies up to ±12dB

LEDs provide high visibility, even in direct sunlight

18-volt operation for increased headroom

Two outputs for running two separate signal chains

True bypass switching

Model Number: M108S

Boss Dc-2W Waza Craft Dimension C Pedal

BOSS
DC-2W
6.75 X 5.55 X 3.00 Inches
1.25 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Dimensional Chorus Effects Pedal

Iconic four-button preset interface, updated with reliable electronic switches and LED status indicators

Premium buffer and enhanced bypass circuitry

Premium Waza Craft pedal with all-analog audio circuitry

Boss Ch-1 Stereo Super Chorus Pedal

BOSS
CH-1
6.00 X 3.80 X 2.80 inches
1.12 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Chus Effects Pedal f Guitar Keyboard with Stereo Outputs

Depth Controls

Effect Level

Rate

EQ

Co2Crea Hard Carrying Case Replacement For Zoom Four Bass Guitar Multi-Effects Processor Pedal (Zoom G1X B1X A1X Four Guitar Case, Black Case)

CO2CREA
0.86 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
co2crea shop 9.93

Features

co2CREA hard multi effects processor guitar pedals travel case replacement for guitar pedal Zoom G1X Four or Zoom B1X multi effects pedal. Hard EVA shell looper guitar pedal Zoom G1X Four multi effects multi effects pedal Zoom G1X Four guitar and Zoom B1X Four multi effects for travel case is shockproof dustproof and water resistance, protect your multi effects pedal Zoom G1X Four multi effects and effects pedals Zoom A1X Four pedal from drops, scratches, bumps, splash, and dust.

This multi effects processor mini Zoom G1X Four pedal guitar multi effects carrying case perfect for guitar effect pedal guitar effects pedal board Zoom G1X Four multi effects and Zoom B1X Four guitar, the effect pedals for guitar loop Zoom A1X pedal for electric guitar Zoom G1X Four guitar effects pedal case has more space to accommodate the Zoom A1X Four adapter looper pedal for electric guitar and effects pedals for electric guitar multi effects pedals Zoom G1X Four pedal more accessories.

co2CREA hard acoustic effects pedal guitarra foot guitar pedal multi effects Zoom G1X Four effects pedals or Zoom B1X Four for electric guitar with expression pedal case is a build-in super quality lining reflects superior taste and ensures a long-lasting performance, the soft anti static lining can protect your looper pedal Zoom B1X electric guitar music loopers guitar foot pedal and Four multi effects pedal Zoom B1X Four pedal multieffects bass guitar pedals from bumps dents and scratches.

This music loopers pedal guitarra electronic pedal multiple effects guitar pedal case has a comfortable hand strap, so that the Zoom G1X Four pedal and Zoom B1X Four multieffects guitar pedal Zoom A1X Four Zoom multi effects pedal Zoom multi effects pedal will easy to carry, and the multi effects pedals for electric guitar bass guitar pedals Zoom G1X Four guitar multi-effects processor with expression pedal case has a special and strong zipper, which can bring you a better using experience.

For sale is CASE ONLY! (Zoom G1X Four guitar multi-effects processor with expression pedal and Zoom G1X Four guitar pedal accesories are not included)

Monoprice Chromatic Pedal Tuner - Black, Normal & True-Bypass Outputs, Easy To Tune Your Bass & Guitars - Stage Right Series

MONOPRICE
611220
2.90 X 4.30 X 1.90 Inches
0.64 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Easily tune your guitar or bass on stage with this chromatic pedal Tuner from Monoprice

Designed to fit into your pedal rack and features a heavy-duty metal construction and activation button

The pedal has two 1/4" Ts outputs, normal and bypass

Has a tuning range from A0 (27.5Hz) to C8 (4186Hz) and is accurate to within 1 Cent

The pedal is powered with either a 9V alkaline or heavy-duty battery or with a 9VDC power adapter. Batteries and power adapters sold separately

Donner Distortion Pedal, Dark Mouse Distortion 2 Modes Classic Hyper Crunch To Fuzzy Guitar Pedal True Bypass

DONNER
EC1178-FBA-US
0.71 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Donner Music 9.94

Features

[Classic Mouse Distortion] Dark Mouse distortion pedal is made to bring you the real underground rock scene. Sweet overdrives, grinding rhythms and roaring solos.

[2 Practical Modes] Classic:Produce a classic, warm distortion sound with some fuzz feel. Hyper:Offers a more powerful sound with more edges and bottoms.

[Durable and Solid Construction] A well made durable and whole aluminium-alloy design. The indicator lights clearly show the working state of the pedal.

[True bypass] The true bypass design delivers a transparent tone. During transmission, the signal remains fully intact, passing through the effects pedal with no popping, buzzing or electric noise, let alone the loss of strength and frequencies.

[Notice] Package includes: Donner distortion pedal and owner manual. NOTICE: Power Adapter is NOT included.

Joyo Modulation Multi Effects Pedal R Series Dual Channel Stereo Input And Output 9 Effects For Electric Guitar (Vision R-09)

JOYO
031-00R09-0010
5.12 X 1.97 X 4.33 Inches
0.94 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
JoyoDirect 9.92

Features

JOYO VISION effect pedal, supports stereo input and output, both of the two effects have independent "SPEED/RATE", "CONTROL" and "DEPTH/MIX" knobs in the middle of the panel;

And a 3-position toggle switch is used for choosing the sequence of the two effects' output. each channel features 9 effects, we can adjust various tones with the independent Tap tempo control.

Whole new appearance and the iconic ambience lights bring out futuristic and retro styles, displaying a perfect fusion, will make our soul happy whether are jamming in the bedroom, studio or on the stage.

JOYO is over decade of brand reputation, provide worry-free after-sale service. with the most popular budget pedals, amplifiers, wireless systems, controllers, metronomes, tuners winning the love of global guitarists and inspiring people's music dreams.

Before playing, please make sure the guitar is fully connected with the pedal. in order to make JOYO pedals work properly and avoiding unexpected noise, we recommend you to purchase an extra JOYO original power adapter, or choose the other reliable brands and make sure it meets the working current requirement of single pedal.

Behringer Noise Reducer Nr300 Ultimate Noise Reduction Effects Pedal

BEHRINGER
P0595
2.76 X 2.13 X 4.84 Inches
0.73 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Effectively eliminate unwanted noise and hum without altering your tone

This BEHRINGER product has been designed to compete head to head with leading products on the market

Preserves the original attack and envelope while leaving your playing and dynamics intact

Dedicated Threshold and Decay controls plus a Mute mode for awesome flexibility

Additional Send/Return loop for noise suppression of external effect units

Donner Tap Delay Guitar Effect Pedal, 3 Delay Modes Digital Reverse Analogue Delay With Tap Tempo Control

DONNER
0.88 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
DonnerDirect 9.92

Features

[3 Delay Modes] Including analog, digital, and reverse delay, Tap Delay gives you options for classic echo and thick ambient tones.

[Adjustable Delay Pedal] Use the standard LEVEL, FEEDBACK, and DELAY knobs to dial in your perfect echo.

[Tap Tempo Delay Pedal] Tap Tempo function for instant delay time control.

[Buffer Bypass] Buffer bypass provide transparent tone, LED indicator shows the working state.

Notice: DC 9V Adapter power supply. (NOT INCLUDED)

Kliq Tiny-Distortion Effect Pedal For Guitar & Bass

KLIQ MUSIC GEAR
KLIQ-TTEP
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
KLIQ Music Gear 9.93

Features

Tried and true: Distortion guitar effect pedal creates a classic distortion tone; its 2-stage distortion design provides higher degree of distortion with true bypass hardware switching sending the signal directly to the output (not through the effect circuitry).

Built to last: Made of high-quality aluminum alloy for durable strength; small classic size; red-colored finish. With rugged aluminum on the outside and quality components on the inside, this pedal will perform night after night, stomp after stomp. So that you can sound your best every single time.

Easy to use: This pedal was designed with simplicity in mind. The pedal will work when you insert the cable into the input side (right side) of the unit. There is a switch built into the input in the inside of the unit. Simply plug in and play some music!

Simple design: LED status indicator; powered by an AC adapter (not included); user manual included. Measures 3.7 by 2.1 by 2.1 inches. Has anti-skid rubber pads on the backside for stability and provide protection to your pedalboard.

Backed by KLIQ: Rigorously tested and backed by KLIQ's comprehensive 1-year limited warranty. We've got your back!

Nux Mg-30 Guitar Multi-Effects Pedal Guitar/Bass/Acoustic Amp Modeling Processor, Ir Loader, White-Box Algorithm, Efx Routing, 4'' Color Lcd, Nmp-2 Footswitch Included

NUX
MG-30
14.30 X 8.00 X 4.90 Inches
1.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Briskdrop 9.85

Features

28 electric guitar amp models, 5 bass amp models, and 2 acoustic amp models.

Pro-Level Amp Modeling with Bias Tweaking.

56 pedal effects (Wah, OD/Dist/Fuzz, Mod, EQ, Comp, Delay. Reverb).

11 Independent moveable signal blocks with optional parallel post-efx routing.

4" large colorful LCD with intuitive UI.

1024 samples IR resolution and 3rd party IR loader slot with each user patch.

Versatile application scenes and global settings.

Ultra-low system latency(2ms) and 2 powerful DSPs.

Comes with NMP-2 for external foot control.

USB recording interface, firmware update, QuickTone edit software.

Mxr Bass Chorus Deluxe

JIM DUNLOP
11083000001
4.50 X 5.50 X 2.50 Inches
1.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Briskdrop 9.85

Features

Analog bucket-brigade technology

Separate bass and Treble controls

Flanger and X-Over for added tonal flexibility

In X-Over Mode, modulation in low frequencies is decreased at 100hz-perfect for playing upper register chords, melodies and fills while keeping the low end in tune

Model Number: M83

Line 6 Pod Go Guitar Multi-Effects Pedal, Black

LINE 6
POD GO
14.13 X 9.05 X 3.46 Inches
6.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Simple interface with large color display

Compact, ultra-portable, lightweight design

270+ HX and legacy amp and effects models

Third-party IR loading

Stereo effects loop and expression pedal/ footswitch input

POD Go Shoulder Bag sold separately

Hotone Wah Active Volume Passive Expression Guitar Effects Pedal Switchable Soul Press Ii 4 In 1 With Visible Guitar Effects Pedal

HOTONE
SP20
3.19 X 6.30 X 2.01 Inches
1.10 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
AWEGOO 9.93

Features

100% Analog Guitar Volume/Wah/Expression Pedal, Switchable Volume/Wah control by the Footswitch

Classic Wah-Wah Tone with WARM & CLASSIC Range Guitar Pedal, Q & TONE controls

Active Volume Control for Keeping Lossless Tone Guitar Effects Pedal

LEDs shows Guitar pedal status in real time

True Bypass, Independent EXP Out and Tuner Out, 9V DC or 9V Battery Power Supply(Not Incl)

Boss Aw-3 Dynamic Wah Pedal

BOSS
AW-3
5.95 X 3.75 X 2.85 inches
1.30 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
théâtre 9.90

Features

Wah Envelope Filter Pedal f Guitar Bass with Tempo Control

Expression Pedal Input

"Humanizer" Effect

Auto-wah and dynamic wah Humanizer simulates vocal sounds Bass input Expression pedal jack Decay, Manual, Sensitivity, and Mode controls with Tempo Set function

J. Rockett Audio Designs Tour Series Boing Spring Reverb Guitar Effects Pedal

J. ROCKETT AUDIO DESIGNS
BR 9520-021
7.00 X 3.00 X 5.00 Inches
0.95 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
GearTree 9.85

Features

Developed with the live club in mind

Part of the Tour Series created around simplicity in design and ease of use

A reverb which was specifically designed to cut through the mix and give your tone some atmosphere

A simple, one knob recreation of the classic Deluxe Reverb, and the knob is extra-large to easily use with one's foot

Can be powered by a 9V battery; battery is NOT included

Boss Mt-2 Metal Zone Distortion Guitar Pedal

BOSS
MT-2
6.00 X 3.80 X 2.70 Inches
1.10 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Disttion Stompbox with 3-b EQ

Boss Rc-1 Loop Station Bundle With Power Supply, Instrument Cable, Patch Cable, And Picks

BOSS
AUS-RC-1-COMBO-DLX-V2
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Austin Bazaar 9.87

Features

NEW & INNOVATIVE LOOP INDICATOR: Placed on the top panel, this indicator consists of a 24-segment LED laid out in a circular pattern. You can quickly and easily determine the current status of the Rec/Overdub/Play modes.

STRAIGHTFORWARD: With a maximum 12 minutes of stereo recording time, the RC-1 is capable of capturing any extended performance that you can create or imagine! The stereo in/out jacks can be used with stereo effects and amplifiers. Additionally, they allow you to connect stereo instruments, such as synthesizers.

FEATURE-PACKED & EASY TO OPERATE: Runs on a single 9-volt alkaline battery (approximately 4.5 hours of battery life). It can be used with an optional AC adaptor (PSA series: sold separately)

FLEXIBLE FOOTSWITCHING CAPABILITY: With Stereo inputs and outputs, it has flexible external footswitch options. Recorded phrase is retained in memory even after the RC-1 is turned off

EVERYTHING YOU NEED IN ONE BOX: This bundle includes a Roland Power Adapter, Roland 10ft Instrument Cable, a Roland 6in Patch Cable, and Roland Picks

Jhs Pedals 3 Series Reverb (3Sreverb)

JHS PEDALS
REVERB
4.00 X 3.00 X 2.00 Inches
0.46 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Alto Music 9.75

Features

Made in Kansas City USA

An extremely versatile unit that allows you to achieve any reverberation effect, all the way from small room sounds to nearly endless washes of ambiance

The EQ lets you perfectly adjust for a bright or dark texture to the reverb's overall tone

The Pre-Delay knob allows you to select a short delay before the reverb begins. This lets you explore effects ranging between slap-like singing in the shower sounds and spacey spring-like sounds

Runs on 9V DC Negative Center power and consumes 74mA

#TOP30

Behringer Ultra Chorus Uc200 And Behringer Vintage Delay Vd400 Bundle

BEHRINGER
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Get super-thick chorus with unbelievable stereo effect

Dedicated Level, Tone, Rate and Depth controls for awesome sound shaping

Blue status LED for effect on/off and battery check

Experience true analog delay and vintage slap-back echo that rivals any tape delay

Vintage BBDs produce up to 300 ms of delay and advanced noise reduction circuit keeps your signal clean

Dedicated Intensity, Echo and Repeat Rate controls for awesome sound shaping

Top 10 guitar effects bass Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Joyo 112
Caline 33
Flamma 27
Jim Dunlop 25
Mooer 25
Briskdrop 18
Mxr 17
Amuzik 16
Azor 15
Donner 15

Top 10 guitar effects bass Brands Pie Chart


We've carried out a comprehensive analysis of 199,302 reviews on guitar effects bass, using our selection criteria to identify the best options in the musical instrument amplifiers & effects. Our findings reveal that most customers typically select guitar effects bass priced around $111.57, with top brands including jim dunlop, zoom, boss, sharkchili, flamma, mooer, nux, aguilar and sonicake and lekato

Our team of expert editors reviewed these high-quality items and handpicked the top 30 guitar effects bass for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the musical instrument amplifiers & effects category. These include amazon.com, avlgear, last samurai, dilixiusi, flamma, mooer, briskdrop, gear hero hq and jfout and bei cai - us .

We are dedicated to assisting our users in finding the right accessories Products based on their needs, saving them considerable time when choosing which guitar effects bass to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.