Online Tuner For Your String Instruments

It really doesn't matter what instrument you play, the most important thing is that your instrument should always be perfectly in-tune. So, we've created our free online tuner so that you no longer worry about how to do this. Computer or mobile device—just use our online guitar tuner.

What is a Guitar?

The first mention of guitars appeared in the II millennium BC. The name “guitar” comes from the old Persian “chartar”, which means four-string. The ancestors of the guitar came to Europe from Egypt and Mesopotamia and these early instruments most often had four strings.

The predecessors of the modern guitar had a rounded elongated resonating hollow body and a long neck with strings strung on it. A whole body was made from a hollowed-out of a whole piece of wood, tortoise-shell or dried pumpkin.

Currently, the guitar is perhaps the most common and popular musical instrument around the globe. It is used as an accompanying or solo instrument in many styles and directions of music, including romance, blues, country, flamenco, rock, jazz. This string instrument also has many types - acoustic, classical guitar, electric guitar.

What guitars do you know?

We’ll concentrate on 4 main types of guitar, which are the most popular nowadays. Each of the categories is in its turn divided into dozens of varieties. Whatever guitar you choose - it is an awesome tool for you to show your artistry; playing the guitar will definitely give you unforgettable pleasure.

Acoustic Guitar

A thorny and long way of the acoustic guitar begins since the XIII century. At the beginning of the 14th century, the guitar prevailed among popular musical instruments at that time. In the competition between the “related” viola and vihuela, the guitar received the greatest recognition, and after many centuries, it’s still on the top of the game.

An acoustic guitar is an excellent instrument that allows you to play without plugging it into an amplifier. If you’re going to dive into the country, jazz, pop, and rock and roll—the acoustic guitar is the best fit. With electric guitars came into the stage, it has lost some share of its popularity, nevertheless, it still remains in high demand, and its sound is still so comforting and warm.

Follow this link to learn more about acoustic guitars.

Electric guitar

Born in the 30s, the electric guitar quickly gained popularity among musicians. The ability to connect electric guitars to an amplifier, made it indispensable for sound recording, speaking on TVs, radio and large scenes (venue). Today, the electric guitar is the most polar guitar in the world.

You can find more information about electric guitars in our article.

Bass Guitar

When the bass guitar has been invented it led to the emergence of a huge number of new musical styles. This tool is key in such music styles as rock, heavy metal, punk, etc. In pop music, the double bass was almost entirely replaced by the bass guitar as well. By the way, such styles as reggae and jazz can turn the bass guitar into a solo instrument.

Wondering about the bass guitars? Read more here.


For those, who doesn’t know what Ukulele is, it’s a four-stringed plucked musical instrument, similar to the guitar; it’s used for chord accompaniment in the song performance, as well as for playing solo.

A lot of people associate the ukulele with Hawaiian music where the name roughly translates as “jumping flea”, perhaps because of the movement of the player’s fingers.

And, of course, there are several types of ukuleles; the most common include soprano (standard ukulele), tenor, concert, baritone, and tenor. You rarely can meet the sopranino (also called bambino, piccolo, or “pocket uke”), contrabass ukuleles, and bass.

More information about Ukulele can be found here.

Why it’s important to be in tune?

It really doesn’t matter if you’re just a beginner or you play like a Pro—the key to your success and your enjoyable play is the way how you tune up your instrument. It’s totally impossible to be a virtuoso playing the out-of-tune guitar simply because you’ll never produce the exact sound they all will be glad to listen to.

It is of utmost importance to follow the tuning of your guitar if you are a beginner. If you’re trying to play the out-of-tune guitar, it can be disastrous for the whole learning process and your desire to play in particular—picking up fake notes couldn’t bring you to the true path.

Besides, if you play not alone, but in a band or even in an orchestra, the out-of-tune guitar of yours will definitely spoil the picture: not only you as a musician but also of the whole band. One wrong note produced by just one of the instruments of the band is surely enough to burry the whole work.

What tunings do you know?

Sometimes it’s not enough just to use a certain type of guitar. A lot of musicians often use other different tunings to get their unique and inimitable sound (tone). This is extremely true for electric and bass guitars in such musical genres as rock, heavy metal, and punk.

Our online guitar tuner will help you to easily tune up your guitar no matter what tuning you use: whether it’s open tuning, drop tuning, or you are a classical tuning type—you just need to open our page and give us the opportunity to hear your guitar.

If you just found out about different tunings, we’ve put together a bunch of articles that may help you: everything about tunings, how they differ, where they can be used, etc.