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EmEditor (Text Editor)

“WORLD’S FASTEST TEXT EDITOR.”

Differentiate yourself with a fast, lightweight, extendable text editor for windows. Let EmEditor help you achieve your goals!

TEXT EDITOR FOR WINDOWS

EmEditor is a fast, lightweight, yet extensible, easy-to-use text editor for Windows. Both native 64-bit and 32-bit builds are available, and moreover, the 64-bit includes separate builds for SSE2 (128-bit), AVX-2 (256-bit), and AVX-512 (512-bit) instruction sets.

ZDnet.com’s Ed Burnette called EmEditor the “World’s fastest text editor.” Read full review.

Japanese website “Mado-no-mori” remarked “No need for Excel. Most powerful CSV editor.” Read full review (translation).

Riccardo Tani, Cyber Defense Manager, recommends EmEditor for Digital Forensics and Incident Response (DFIR) and log analysis. Read full review.

The text editor supports powerful macros, Unicode, and very large files. Emurasoft’s timeless mission is to achieve our clients’ needs and wants by listening to them with empathy and expertise. We value timely customer support, and are honored to have distinguished users, including major corporations, educational institutions, institutions of the European Union, ministries of Japan, and governments from all over the world.

EmEditor has won over 24 International awards, including the Shareware Industry Award in the Best Apps category. EmEditor has also earned Windows 10 certification from Microsoft.

RECENT NEWS

Lifetime license price update

February 24, 2022 - 1:16 pm

EmEditor v21.5.2 released! February 22, 2022 - 11:19 am

EmEditor v21.5.1 released! February 16, 2022 - 2:49 pm

EmEditor v21.5.0 released (including technical review)! February 15, 2022 - 2:31 pm

EmEditor v21.4.1 released!

January 10, 2022 - 12:15 pm

EmEditor Free & EmEditor Professional

User interface languages: Czech, Dutch, English (U.K.), English (U.S.), French, German, Italian, Spanish, Japanese, Korean, Simplified Chinese, Traditional Chinese, and Russian.

Supported OS: Windows 11/10/8.1/7/Server 2008 R2 or later.

License Type

License valid for

Fee after first year

Desktop App: Annual Subscription $39.99

1 year $19.99/year (50% of the first year price)

We fully stand behind our product and provide you an unconditional guarantee. If you are not fully satisfied with EmEditor, for any reason, simply let us know within 90 days from your purchase date and we will refund you the full purchase price – no questions asked (Store Apps excluded).

Syntax Highlighting

Configurations

Multiple Selection Editing

Compare Documents

Regular Expressions

Easily handle files up to 16 TB

Large File Controller

Split/Combine Files

Sort Optimized for Large Files

Multithreaded Performance

Customizable Interface

Tabbed Design

Quick Launch

Workspace Memory

Markers

Plug-in Support

Powerful, Scriptable Macros

Integration with External Tools

Intuitive Outline Display

Windows 11/10 Compatibility

Unicode Support

Portability Options

Multiple Encoding Conversions

Fast 64-bit build

Feature list

Multiple Selection mode allows you to edit text fast, and even to Sort or Delete Duplicate Lines only in selected column ranges.

EmEditor allows you to filter text documents and CSV documents with number ranges.

EmEditor allows you to use replacement expressions using JavaScript.

EmEditor allows you to drag the bottom right corner of the selected cell border (AutoFill handle) to copy the same value as the selected cell to the up, down, right, or left neighboring cell(s).

The new version enhances CSV features and adds the Filter toolbar. It’s a best tool to analyze big data and database files.

The Snippets plug-in allows you to insert words, phrases, and interactive pieces of code quickly. The video demonstrates how to edit HTML and C Plus Plus C++ files using the snippets plug-in.

EmEditor is available in both 64-bit and 32-bit builds. As you can see from the examples on right, the 64-bit build runs as much as 16% to 74% faster than the 32-bit build when dealing with very large files. If you use 64-bit Windows, the 64-bit build of EmEditor is absolutely recommended!

Moreover, EmEditor uses various CPU optimizations such as multithreading and SIMD technology such as AVX-512 and AVX-2 to improve the speed of opening very large files, Find/Replace/Filter, parsing CSV, various Sort, Delete Duplicate Lines, and various other operations.

32-BIT BUILD 64-BIT BUILD OPENING A FILE *1 94 seconds 54 seconds REPLACE STRING *2 53 seconds 43 seconds SORT A TO Z *3 87 seconds 75 seconds DELETE DUPLICATE LINES *4 166 seconds 142 seconds

• 1 10GB, 128,000,000 lines, average except the first time.
• 2 1.3GB, 16,000,000 lines, replace “10000” with “#####”, 1,600 replaces, no regular expression, no escape sequence, no match cases.
• 3 800MB, 10,000,000 lines, Sort A to Z
• 4 Same file as 3. Windows 8 (64-bit) Core i7 870 16GB RAM, EmEditor Professional v13.0.0 32-bit and 64-bit.
• The difference is not so significant if no large file is opened.

• The Snippets plug-in allows you to easily insert frequently used HTML tags (such as h1, h2, p, a, etc.), templates, styles, scripts, and many other HTML elements.

• With the Snippets plug-in, you can use keyboard shortcuts such as CTRL + B to make the selected text highlighted (using the STRONG tag), CTRL + I as Italic (using the EM tag), etc.

• Zen-coding allows you to code HTML elements incredibly faster.

• The HTML Bar plug-in allows you to modify your HTML documents with familiar toolbar buttons.

• The Tooltip to show HTML/XML character references feature is useful.

• Matching tag highlight allows you to make sure HTML tag nesting is correct.

• The WebPreview plug-in allows you to preview HTML documents.

• External tools allow you to configure web browsers to preview HTML documents.

• External tools also allow you to set up external programs such as HTMLTidy to work with EmEditor.

• The CSE HTML Validator plug-in allows you to validate HTML documents.

• The Replace in Files feature allows you to replace matched strings with other strings.

• Moreover, you can easily convert encodings of multiple documents.

• The Projects plug-in shows the list of function and variable definitions in the current document or within a project.

• The Auto Marker feature allows you to highlight the same string as the function or variable names at the cursor.

• The Narrowing feature allows you to focus to a specified part of document and protect other parts of the document.

• Multiple selection editing allows you to change variable names easily.

• External tools allow you to set up your compiler with EmEditor.

• The spell checking feature understands CamelCase.

• Numbering allows you to insert sequential numbers. In conjunction with vertical selection editing, you can insert sequential numbers at the beginning or end of each line in the selection, which makes it easy to make an array of variable definitions.

• The Clipboard History allows you to insert previous text that you copied.

• The Find Matching Parenthesis/Bracket command allows you to jump between a pair of brackets.

• Scriptable macros allow you to create macros for your repeated tasks.

• You can also create plug-ins that fit your needs.

AN EDITOR OR PUBLISHER

EmEditor allows you to write text very fast. EmEditor can launch fast, and as soon as you open an EmEditor window, it allows you to start typing.

• The Snippets plug-in allows you to insert frequently used text.
• The Word Complete plug-in helps you to complete words while you type.
• The Outline features allow you to show the outline of your text.
• The Word Count plug-in can count not only words but any specified characters or words.
• The Status bar shows the basic information of the document such as the number of characters, words, and lines.
• The Messaging plug-in allows you to conveniently send a small part of your document to your peers.
• The configurable spelling feature allows you to check spelling of your documents.
• The Marker feature allows you to highlight any keywords in your documents, and the multiple selection editing feature allows you to conveniently replace a same word with another word.

A DATABASE ADMINISTRATOR

EmEditor allows you to open very large files quickly, and the Large File Controller allows you to open only a specified portion of a large file.

EmEditor allows you to open CSV, TSV, or user-defined separator (DSV) files. You can sort according to column values (alphabetically or numerically), and you can configure sorting options such as stable-sort.

EmEditor allows you to split or combine files.

You can also use the bookmark features, so that you can bookmark lines that match certain criteria. Then you can delete those bookmarked lines, or extract bookmarked lines to a new file. The Delete Duplicate Lines command allows you to delete identical lines in a document.

A SERVER ADMINISTRATOR

Server log files tend to be very large. EmEditor can open very large plain text files, and the Large File Controller allows you to open only a specified portion, for instance, the last portion of the file. The flexible search feature allows you to search for a specific term.

You can also use the bookmark features, so that you can bookmark lines that match certain criteria, such as lines with error keywords or URLs. And then, you can extract those lines into a new file. The Marker feature allows you to highlight any specific terms, which allows you to read documents much easier. The Word Count plug-in allows you to count specific terms or characters.

IF YOU NEED A FREE TEXT EDITOR…

If you need a best free text editor, EmEditor Free might be right for you. While not at the same level of EmEditor Professional, EmEditor Free allows you to do most of text editing tasks without purchasing the product.

Please see the comparison chart whether it is right for you.

Once you downgrade the product to EmEditor Free, you will never need to pay for the product, so please go ahead and keep it as the free version as long as you would like!

WHAT OTHERS SAY ABOUT US

WORLD’S FASTEST TEXT EDITOR GETS EVEN BETTER!

EmEditor is a smart editor from Emurasoft that can handle pretty much any sized file. 2GB? 20? 200? No problem. A billion lines? Sure. What about really long lines? Is 10 million columns enough, because EmEditor can handle that with ease. It’s not just for programmers, but programmers can certainly appreciate and use many of its features.

EmEditor is one of the few editors I know that has been built for both 32- and 64-bit modes. If you have a 64-bit operating system, why shouldn’t you be using a 64-bit editor? You can edit files larger than 4GB even on 32-bit Windows, but 64-bits makes the editor run even faster and keep more in memory before using temporary space.

Ed Burnette, ZDNet

Hi Yutaka,

After working a while with EmEditor, I just want to say it’s really the fastest, most convenient and best editor I’ve ever worked so far under windows. I’m really glad that there are still people who care about performance and short loading times!

Thanks a lot for this master piece of software and keep up the good work.

Marcus, Germany

I WOULD HIGHLY RECOMMEND EMEDITOR FOR ANY INTENSIVE TEXT-CENTRIC ACTIVITY! I’ve been using EmEditor for the last 3 years, mostly for ontology crafting. I chose that editor after testing a lot of different solutions, and the two major reasons for that choice have been: true UTF-8 encoding, and unlimited size of documents (with light speed loading). All the other solutions I tested were falling short of providing one or the other. Additionally, I came to appreciate the excellent plug-ins, the keen regex integration, the side by side comparison, etc. EmEditor is a complex software with a ton of features and I’ve lost my way a couple of times but Emurasoft has been each time immediately responsive and helpful. I would highly recommend EmEditor as a first choice for any intensive text-centric activity.

Claude Vogel, BuzzStory, Inc.