Open really big text files

Privacy Statement. Large text viewer. See System Requirements. Available on PC Mobile device. Description Large text viewer was designed for viewing large text files over gigabytes. Show More. People also like. Microsoft Authenticator Free. Firmware Update Check - Update assistant for legacy Win. Pro Browser Free. WinDroid Lollipop Free. QR Scanner Plus Free. What's new in this version Max line length. But what about specialized applications? Are there no apps out there that are created to solve this problem?

There are, actually. CSV Explorer , for example, builds on the very process we described in the last two methods SQL database and Python code to create an app capable of viewing and editing CSV files of any size. You can do everything you expect from a spreadsheet tool like create graphs or filter the data in CSV Explorer. Another option is UltraEdit. Unlike the previous tool, this is meant not just for. It can easily handle text and CSV files ranging to a few gigabytes, with an interface similar to many of the free editors we discussed earlier.

The only drawback with these tools is that they are premium applications, requiring you to get a paid license to be able to use them.

You can always try out their free trial versions to check out their features, or if you only have a one-time use. To be able to open such large CSV files, you need to download and use a third-party application. If all you want is to view such files, then Large Text File Viewer is the best choice for you. For actually editing them, you can try a feature-rich text editor like Emacs, or go for a premium tool like CSV Explorer. Techniques like splitting the CSV file or importing it into a database involve just too many steps.

Levin Roy is a software engineer who loves writing about technology. Whether it is Windows tips-and-tricks or in-depth guides about application development, Levin uses his practical experience and technical skills to create articles that can help solve tricky problems. Read Levin's Full Bio. We hate spam too, unsubscribe at any time. Table of Contents. Not for the average joe, but what about a loading into a local database e. Access, or one from a free open source such as LibreOffice, or OpenOffice?

Remember that you do need to upload the files first to view or edit them, and that you are usually restricted in size. For them, having dedicated ready to use plain applications is the easy and straight-to-it solution! Everything else sucks for normal usage, let alone for power usage. Much superior to what Windows offers by default. Written in x86 assembly language!

On a previous job I had the task to open large text files on an win server. TextPad 8 [0] does the job well. Only has issues with very long lines though. Imagine a one line novel, no punctuation, no carriage return, likely the talent of a female author; even with less than 3GB would probably bring to its knees any device with AI components. UltraEdit can open huge files. I opened a 42 Gigs file. It took over 2 minutes to load, but then I was able to search stuff instantly.

You can scan through the file easily. It has some fancy features. It only offers simple functions, such as search and replace but it works well. I started it as fork of gIogg, but now it has more features, than original project. I use it daily to search through files from several hundreds megabytes to tens of gigabytes with no problems. Save my name, email, and website in this browser for the next time I comment.

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Search for:. Martin Brinkmann. EditPad Lite Version 7. Download Now. EmEditor Version 7. Glogg Version 1. Large Text File Viewer Version 5. How to open Gigabyte-sized text files on Windows. Want to open a very large text file several Gigabytes or more on Windows PCs? Then you need to use third-party programs to do so. Our list points to several viewers and editors that you may use; all free of course.

Use the Windows Task Manager to find power leeching processes quickly.