In 2026, a growing number of users are searching for dependable tools that can convert YouTube videos into MP4 and MP3 formats. This trend is fueled by content creators, digital marketers, and regular users who want to download videos and music for offline access, content repurposing, or personal enjoyment.

In this review, we evaluated and compared eight free YouTube to MP4 and MP3 converters currently available. Our comparison helps you quickly choose the best option based on what matters most to you—such as conversion speed, sound quality, user-friendly design, or safety and reliability.

Best Reviewed YouTube to MP4 Converter 2026

(1) Y2Mate:

Y2Mate is a popular online Youtube downloader tool that lets users convert and download YouTube videos in both MP3 (audio) and MP4 (video) formats with ease. It is designed for users who want a quick and simple way to save YouTube content for offline use without installing any software. When downloading videos in MP4 format, Y2Mate limits the video quality to a maximum resolution of 640×360, which is suitable for basic viewing on mobile devices or low-storage environments.

For users focused on audio, the Youtube to MP3 conversion option delivers clean and clear sound, making it ideal for music, podcasts, and interviews. Y2Mate works directly in your web browser and supports multiple devices, including desktops, tablets, and smartphones. Its straightforward interface allows users to paste a video link, choose the desired format, and download the file in just a few clicks.

Key Features of Y2Mate

• YouTube to MP3 & MP4 Conversion: Easily convert videos into audio or video files.

• No Software Installation Required: Works entirely online through your browser.

• Fast Conversion Speed: Processes downloads quickly with minimal waiting time.

• User-Friendly Interface: Simple layout suitable for beginners.

• Device Compatibility: Works on Windows, macOS, Android, and iOS devices.

• Free to Use: No registration or subscription needed.

(2) Y2meta:

Y2meta is a best YouTube video downloader that allows users to download and convert videos into MP3 and MP4 formats while giving full control over output quality. It is designed for users who want flexibility in both audio and video downloads without complicated steps.

For MP3 conversions, Y2meta offers multiple bitrate options, including 128 kbps, 256 kbps, and 320 kbps, making it an excellent choice for users who prioritize high-quality audio for music and podcasts. When converting videos to MP4, users can select resolutions ranging from lower quality options up to Full HD 1080P, ensuring a smooth viewing experience on different devices.

Y2meta works entirely online and does not require any software installation or account registration. Its clean and intuitive interface makes it easy for beginners, while its fast processing speed appeals to advanced users. The platform supports downloads on desktops, laptops, tablets, and smartphones, offering broad compatibility across operating systems.

Key Features of Y2meta

• YouTube to MP3 & MP4 Converter: Supports both audio and video downloads.

• Multiple MP3 Bitrates: Choose from 128, 256, or 320 kbps for better sound quality.

• HD Video Downloads: MP4 resolution options up to 1080P.

• No Installation Required: Fully browser-based tool.

• Fast Conversion Speed: Quick processing with minimal delays.

• User-Friendly Interface: Simple and easy to navigate.

• Cross-Device Compatibility: Works on Windows, macOS, Android, and iOS.

• Free to Use: No signup or payment required.

(3) Savefrom:

SaveFrom is a widely used online video downloader that helps users save videos, music, and other media from popular platforms like YouTube, Facebook, Instagram, Twitter, and more. It is designed to make downloading content quick and convenient without requiring advanced technical knowledge. Users simply copy the video link, paste it into the SaveFrom input box, and choose their preferred format and quality.

SaveFrom supports multiple file formats, including MP4 for videos and MP3 for audio, allowing users to enjoy content offline on various devices. The platform works directly in a web browser and also offers browser extensions for faster downloads. With its simple interface and fast processing speed, SaveFrom is suitable for both beginners and experienced users. It is especially useful for saving educational videos, entertainment content, and music for offline access.

Key Features of SaveFrom

• Supports multiple platforms (YouTube, Facebook, Instagram, etc.)

• Video and audio downloads (MP4 & MP3)

• Multiple quality options

• Browser-based and extension support

• Fast and easy to use