Since the day Twitter Support made the announcement that videos uploaded on Twitter will be less pixelated for a better watching experience, the demand for Twitter HD video experience has become a need. Do you know why? No consumer wants a bad experience and businesses listen to them. Moreover, a good quality video allows users to watch it on full-screen too. However, there are some limitations as Twitter asks for a short duration, which divides the video into smaller chunks, making the quality low but higher the need of converting it to MP4.
How to Upload HD Video on Twitter?
To allow uploading in higher resolution, you need to follow these steps-
Step1- Go to Settings and Privacy
Step2- Select Data Usage
Step3- Go to High-quality image uploads and set it to wi-fi or mobile data only by default.
However, it does not work every time. You still need to compromise with pixels and quality. Twitter values your work and accepts short clips but your viewers need quality. This, finding the solution is essential.
Instead of dealing with such things, it's better to get introduced to excellent 8 software that features Twitter convert MP4 HD quality. Have a look-
1. WonderShare UniConverter
By allowing permanent HD conversions, it supports 1000+ videos and audio formats. An individual can batch convert concurrent tasks without any quantity limitation. It has 90x speed faster than other converters and is easy to use.

The software possesses greater features and easy interface operation that non-tech people can run it too. The result of video quality comes out to be MP4 and 3D, suitable for HD Twitter video. The software is free to download and reasonably affordable premium version. It is compatible with Mac and Windows systems.
Wondershare UniConverter 13 helps to convert multiple videos in seconds. You can enjoy your clips anytime, anywhere. It features smart recognition by identifying videos in your external hard drives or devices.
Pros
User-friendly
Wide range of video conversions
Supports popular web formats and other formats such as 4K and 3D
Free Trial
Cons
Not completely free
However, Wondershare Uniconverter fulfills market needs and meets consumers' expectations.

Wondershare UniConverter — All-in-one Video Toolbox for Windows and Mac.

Edit videos on Mac by trimming, cropping, adding effects, and subtitles.
Converter videos to any format at 90X faster speed.
Compress your video or audio files without quality loss.
Excellent smart trimmer for cutting and splitting videos automatically.
Nice AI-enabled subtitle editor for adding subtitles to your tutorial videos automatically.
Download any online video for teaching from more than 10,000 platforms and sites.
2. Any Video Converter
This video converter is designed with no zero costs and limitations. It allows you effortlessly convert any video files to any format for free.

Though the conversion rate is fine, but not competitive. You can convert more than 20 video formats in this converter. They are MP4, VOB, MKV, MOD, MOV, FLV, WEBM, and more. It has the supported video outputs- MP4, AVI, MKV, M4V, WMV, MPG, ASF, M2TS, 3GP, FLV, SWF, MOV, GIF, WEBM, HTML5 WEBM, HTML5 OGG, HTML5 MP4 and more. This software is helpful for every individual whether need it for a college assignment or professional work.
The software is compatible with Google Android, iPhone, Sony PS5, Kindle Fire HD, iPad, social media, and more. You might need to add GPU acceleration. However, there is no need for it to be designed according to the user's needs.
Nevertheless, the outcome meets your expectations.
Pros
Convert any video to any format with hopeful pixels.
Convert 20+ formats
Cons
The result is not HD format. The user might need to deal with pixels' quality.
Freemake Video Converter
3. Freemake Video Converter
Transform video files for any device with Freemake Video Converter. This software converts more than 500 formats and is opted by social media strategists in large numbers. It is because this software saves their time and they get their final video format in no time. Once you download to your system, you can easily convert your file to MP3, MP4, WMV, AVI, Android, and iPhone.

Pros
Transform multiple video clips at once.
No trials, no limitations. It is free.
Cons
Only format changes. No quality loss and no gain.
This software is helpful for embedding videos to websites online, permits you to add subtitles to a video, and saves your account for regular use. Moreover, you can easily download this software to use it offline.
4. HandBrake
Irrefutably, HandBrake is a tool to convert videos from nearly any format to a selection of advanced, widely supported codecs. You can convert video to nearly any format. It is free and open-source software suitable for multi-platform such as Mac, Windows, and Linux. The software is a built-in device preset. Simple and fast, the operation interface of the software is easy to understand.

HandBrake can function with many common multimedia files or any BluRay and DVD sources that have no kind of copy protection. The output of the software is a file containing .MP4(.M4V),.MKV and Webb. You can also get video encoders such as and , Theora, VP8, VP9, MPEG-2, and MPEG-4.
Apart from the converting function, the software features batch scan, queuing of encodes, chapter markers, support for VFR and CFR, video preview, live static, video filters, and more. You should pick HandBrake for high-quality or standard conversions.
Pros
Easy to access
Free to Downtown
Cons
Premium trials
The software is compatible with Mac, Windows, and Linux.
5. DivX Converter
Irrefutable, DivX Converter pioneered the digital video experience with over 1 million downloads and over 1.5 billion devices licensed for DivX playback. A user can play DivX, MKV, AVI, and files up to 4k quality.

DivX has been dedicated to building video experiences for 20 years. It has been adopted in emerging categories such as game consoles, Bluray players, mobile phones, and digital TVs.
Pros
The conversion speed features conversion with advancing digital from low-resolution output to crisp HD and stunning 4k.
High-quality audio
Cons
Not compatible to convert every format to MP4.
6. Movavi Video Converter
Suitable for freelancers and small studios, Movavi Converter is a Windows file converter that can convert 180+ video and audio formats. It supports video conversion and editing.

Further, you can create GIF images from your videos, also suitable for Twitter MP4 HD. The software supports high conversion speed due to its hardware acceleration characteristic.
Pros
Includes variable bitrate
Supports 200+ presents
Provides conversions of 180+ formats
Quick conversion due to hardware acceleration
Cons
Couldn't burn videos to DVD and download online videos.
It is compelling quick video conversion software while it is one of the swiftest converters suitable for converting feature-length films.
7. Online-Convert
Reliable for home video editing and freelancers, Online-Convert software is a versatile online converter that supports conversion to famous video types such as Mpeg, WMV, AVI, FLV, and MOV formats.

It has an easy operation interface and quickly converts one file to another format. You can access the video encoding tool adequate for converting home video files. Not only does it converts videos, but also convert audio, eBook, documents, images, and archives.
Pros
Convert to famous video formats
Convert videos for compatibility with different devices
Cons
Large files conversion needs a subscription
Limits for file sizes
HD quality is sometimes hindered
The best thing about this software is you can use it on any device with a good internet connection using a web browser.
8. Gihosoft
Another free nifty video conversion tool for Mac OS and Windows users, how it has limited trials. It can convert your videos to AVI, MOV, SWF, ASF, MP4, MKV, FLV, and 3GP formats.

Users can edit and boost their videos with filters and audio narrations. The highlighted feature of this tool is its capability to burn videos to blank DVDs.
Pros
Burn videos to DVDs
Download YouTube videos
Cut and crop videos
Conversion to famous video formats
Cons
Not supportive of advanced features.
Microsoft is suitable for those who want to edit home videos and freelancers. The free version has Gihosoft branding. Therefore, it is recommendable to have premium version to download videos without the software logo. The tool has an easy and beautiful software interface, resulting in good-quality conversions.
What is the Easiest Way to Convert Video to HD MP4 for Twitter?
Despite the availability of different software for video conversions, Wondershare UniConverter remains the first choice for many professionals, freelancers, video editors, and students. The reason is its compatibility and it supports 1000+ formats, providing easy access to convert video for Twitter MP4-like platforms.
However, there are certain steps to follow. Have a look-
Step 1
Install Wondershare UniConverter in your system, say for Mac.
Download, install, and open Wondershare UniConverter for Mac. Click "Add Files" and load files to it. However, you can drag and drop the file.

Step 2
Choose Output Format as MP4
Select the drop-down menu to CONVERT ALL TASKS TO (option at the top right corner). Click on MP4 from the Video tab. You can adjust the resolution as required.

Step 3
Convert Videos to MP4
Choose the location on Mac at the Output tab where you want to save the converted file. Click on the Convert All to commence the conversion procedure.

Therefore, you will get the file in good quality. With Wondershare UniConverter, an individual can avail of Twitter converter mp4 HD and share it with their followers.
* Some of the above codec formats may need to be supported by system.