Currently, the use of video processing is increasingly common on our computers. Over time it has ceased to be an almost exclusive functionality for the workplace, to also move to the domestic environment. However, when using it, we can find multimedia files that have been captured at a much lower quality than what we require. To be able to solve it, we can use different free programs with which to improve its image quality.
Sometimes we may try to play our videos on the computer and verify that, being recorded in a very low resolution, they look pixelated and with low quality when we try to see it in full screen. In these cases we would surely like to have editing knowledge to be able to solve it. However, with these programs we can achieve it without the need for prior knowledge, since the work is done easily and intuitively.
When increasing the video resolution we must bear in mind that, with this, we can improve its image quality. It can also be used to resize it so that it is compatible with other specific devices such as a television, a video player or a mobile phone.
Must-have and easy-to-use features
Today we are going to talk about programs that have been specially designed to help us improve the quality of our videos and change their low resolution to a higher one. In general, this type of software is simple to use, since it will not be necessary to have professional editing knowledge since everything is much more intuitive and simple.
With them in just a few clicks we should be able to add the video, change its resolution and export again with the changes made. They should also have other additional editing options such as cutting, cropping, zooming, etc., so that they can increase versatility for the user.
But without a doubt, the best quality of these applications is that they should be a simple option to improve our videos by increasing their resolution, but without distorting their quality when scaling. That is why they are ideal in case we have a low quality file and we want to scale it without affecting the image quality.
Applications to increase the resolution of videos
Next, we are going to see a series of free software that will help us improve image quality by increasing the resolution of our videos in a simple way for all types of users.
Shotcut, the most popular
Without a doubt we are facing one of the best tools to increase the quality of our videos. We are talking about an open source video editor, which has important features such as the fader effect, automatic orientation, color correction, transitions, cuts, etc. We have so many tools and compatibility options at our disposal that they have little to envy other publishers, even paid. It supports most popular video formats like MKV, AVI, MPEG, MP4, WMV, etc. From its Export video section, we will have a good number of predefined resolutions , so that we can choose the most suitable for each case, or we can even customize it .
We can download Shotcut for free by clicking on this link to the developer’s website .
DaVinci Resolve, simple and functional
We are faced with another free alternative with which to make improvements through image scaling techniques . The application is characterized by its simplicity of use, as well as by having a good number of functions for editing. That is why we find from the superposition of elements to clippings of fragments or even their compatibility with different plugins.
Of course, it is compatible with popular formats such as MKV, AVI, MP4, MPEG, etc. and simply drag and drop the file onto its interface to start working. From its export configuration window we can choose between several predefined resolutions, together with the possibility of establishing one in a personalized way, in order to finally export the improved file.
If we want to use DaVinci we can download it for free from its official website.
HitFilm Express, for all types of users
We are now talking about a popular video editor for Windows with which we can change the resolution of our videos without complications. It stands out for its clear and easy-to-use user interface, which is why it is aimed at all types of users. It has features like cropping, video effects, frame looping, etc. In addition, it offers a simple mode with which to change the resolution to be scaled . It is compatible with the most popular formats so we will not have compatibility problems. We can access its different resolution options from the File tab. To save it on our computer it will only be necessary to export it in the desired format.
We can download HitFilm Express for free from their website. If we wish, it has a premium version with extra functions aimed at professionals.
Avidemux, basic but effective
This is a free and open source editor, especially aimed at users without much editing knowledge. With it we can perform basic tasks such as cutting, encoding, filtering, stabilizing and changing its resolution without altering the original quality , so we can update low-quality videos to a resolution with higher definition. It is also compatible with the main formats within its library like AVI, MKV and MP4, MOVT, FLV etc. In addition, it includes the possibility of correcting both the desynchronization between the audio and the video, as well as the image and adding filters. Its main drawback is that it does not have a timeline or creative effects, so it is not suitable for users who need a powerful tool to maximize their work.
If we want to use Avidemux we can download it for free from this link to its official website .
Webs to improve quality
If we do not want to download software on our computer, we can also use web applications with which we can improve image quality by increasing its resolution.
Vidmore Free Online Video, edit from the web
This web application will allow us to increase the resolution of our videos for free. It also allows us to make other improvements such as the bit rate, codec, sample rate, frames and different configuration options. There are no size limits , so we can use it with any file regardless of its size. It is compatible with widely used formats such as MP4, AVI, MKV, FLV, etc. For this, it will only be necessary to download a file that will not be used to upload the video. Once added, from the “Resolution” option, we can change the resolution to a higher one, as well as carry out other tasks or change the format. Once finished, just click on “Convert” and wait for the process to finish.
We can access Vidmore Free Online Video by clicking on this link to its website .
Clideo, change resolution and aspect ratio
We are facing a fairly popular website from which we can edit videos of up to 500 MB completely online, so it will not be necessary to download any software. It has a function called Resize, from which we can the size to which we consider necessary. We can also change their aspect ratio and even optimize them to be compatible with social platforms such as YouTube, Facebook, Twitter, among others. Once you have finished configuring, just press the “Export” button to start the conversion process. Its main drawback is that it will add a watermark to the final result, so in order to remove it it will be necessary to go through the checkout.
To resize videos from Clideo, just click on this link to its main website.
Which one should we use
How can we check? We have several options with which to improve the quality of the videos by increasing their size, through various free options. That is why we can test them without having to pay a euro and see first-hand which one best suits what we are looking for.
But if there is an option that we should not overlook, it is Shotcut . The fact is that this program is extremely complete and the process to increase the resolution and improve the quality of the video is quite simple to carry out, so it is not necessary to be an expert. In addition, we will have a good range of editing options available with which to practice and achieve surprising results for a free program.