Check out the video below to learn more about Premiere’s proxy workflow. Creating a proxy of a video only takes a few clicks on your computer so let’s jump right into it. Proxy files are lower-resolution copies of your original files.

Video proxies, also known as proxy files, let you edit large videos without the lag and computational strain. Luckily, if you want to edit video with big beautiful footage without breaking your computer, this is one of those situations where you can have your cake and eat it too. Some processors just don’t have the computing power to stream all that heavy data. This method allows you to resize a video to match the frame size of your sequence. Premiere Pro supports a wide range of file formats including H.264, H.265 (HEVC), Apple ProRes, MPEG-2, MPEG-4, AVCHD, and native camera formats like Canon and Sony RAW, as well as a wide variety of codecs in a QuickTime (MOV) or MXF container.

Perhaps 4K, 6K, or even 8K footage? While these resolutions are preferable in order to capture high-fidelity images and colors, they are a burden on modern video editing computers. Whatever the reason, Adobe Premiere Pro makes it easy to crop, rotate. If you’re reading this, I assume you’re a video editor and your computer keeps lagging when you playback clips in Adobe Premiere Pro? If this is happening, you are likely working with videos that have a large file size.

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