Free Methods to Upscale Videos on Windows PC without Restrictions

This guide provides insights on how to upscale videos without limitations on a Windows PC for free. In today’s tech landscape, 8K, 4K, and 2K resolutions are becoming the norm. With the availability of budget-friendly devices capable of playing ultra-high-definition videos, resolutions of 720p and lower are now regarded as subpar. The standard resolution for modern devices has shifted to 1080p. If you possess older or lower-quality videos that you want to enjoy on the latest devices without sacrificing pixel quality, it’s essential to convert them to a higher resolution such as 1080p or above.

While converting or upscaling videos from lower to higher quality is a challenging task traditionally requiring premium software, we have sourced some free tools that can assist you in doing it at no cost.

Steps to Upscale Videos for Free on Windows PC

Upscaling videos or converting them to high quality can be a substantial task that often necessitates professional help. Fortunately, advancements in AI and several free tools mentioned below allow for easier upscaling at no cost.

1. Waifu2x
2. Video2x
3. Enhance
4. Dandere2x!
5. Free AI Video Upscaler (Online)

1] Waifu2x

Waifu2x is a freemium video upscaling software available for download on GitHub. Simply download the zip file, extract it, and run the Waifu2x application directly from the extracted folder—installation isn’t necessary. On your first run, the program will conduct a compatibility check with your Windows PC’s upscale models.

To utilize Waifu2x for upscaling videos on a Windows PC, follow these steps:

• Open the Waifu2x application and import your low-quality video files by dragging them into the Files List tab. You can upscale multiple videos simultaneously.
• In the Custom resolution tab, adjust the required resolution for upscaling, and click Apply.
• Tweak the aspect ratio and other settings according to your preferences. Note that frame rate adjustments are only available in the Premium version.
• You can either keep the upscale engine at default settings or select a different engine via the drop-down menu next to Quick Engine Switch in the File List tab.
• Once all settings are adjusted, click Start in the lower right corner to initiate the processing.

Waifu2x also allows upscaling of images and GIFs.

2] Video2x

Video2x is another powerful option for upscaling videos on a Windows PC. Download it from GitHub and run it without installation. It supports batch processing by letting you add entire folders or single files for upscaling. Additionally, it works with images, videos, and GIFs. You can specify your desired output width and height in the Express Settings tab.

3] Enhance

Enhancr is yet another freemium video upscaling program available for Windows. You can download it from GitHub and install it to your PC. However, it may consume considerable system resources, potentially slowing down your setup while in use.

To upscale a video using Enhancr on a Windows PC, follow these steps:

• Launch Enhancr and click on Create a new enhance project.
• Upload your video by clicking the browse button next to the Input video.
• Choose the output path, output format, Codec, Engine, and Scale to upscale your video. Only three engines are available for use in the free version.
• Once you finish, start the upscaling process by clicking on the Add to queue button.

Enhancr can also be used to restore or interpolate videos.

4] Dandere2x!

Dandere2x! is a lightweight video upscaler with several options for enhancing video quality. Features like denoising, scaling up to 4x, and applying four upscale models are included. Download the program from GitHub and run it. Add your video using Select Video, then choose the output folder, adjust settings, and click on Upscale! to obtain the video in your desired quality.

5] Free AI Video Upscaler (Online)

If you find the aforementioned tools too large or resource-intensive, consider using the free AI Video Upscaler online tool to enhance your low-quality videos. This tool utilizes WebSR, a free and open-source media library, to upscale videos online in real-time without overburdening your system resources (other than your browser and internet bandwidth). The model is still in development, yet it is functional.

How Can I Upscale Video to 4K on My Computer?

You can utilize free tools such as Waifu2x, Video2x, Enhancr, and Free AI Video Upscaler to upscale your videos to 4K resolutions on your computer. However, keep in mind that results may vary since features like frame rate are generally reserved for premium options. These tools are excellent starting points for upscaling videos to 4K.

How Can I Improve Video Quality?

Enhancing a video’s quality through upscaling is possible. Tools like Free AI Video Upscaler, Video2x, and Media.io among others, are available to assist in this process. Achieving the desired quality may require experimenting with different models, which can take time and patience.

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