Opening an LD2 File

The LD2 file type is primarily associated with Lingvo.

LD2	File extension: LD2
	File type:	dictionary data file

What is an LD2 file?

LD2 files mostly belong to Lingvo. Your LD2 file is a dictionary data file used by Lingvo.
This file holds structured lexicon data, including word entries and translation indexes. It is built using a proprietary binary format, which makes it efficient for rapid lookup and storage.

Internal Structure: The format is optimized for fast search and retrieval of dictionary entries.

Usage: It is meant to be used with dedicated dictionary software such as Lingvo. Some alternative software like Lingoes may also support reading these files.

Access: Direct editing with a text editor is not advisable, as it can corrupt the file's structure.

FilExt.com note: For more technical details, visit the ABBYY website.

How do you open LD2 files?

You need a suitable software like Lingvo to open an LD2 file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your LD2 file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a LD2 file directly in the browser:. Just drag the file onto this browser window and drop it.

Online LD2 Text Viewer

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Online File Viewer

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Programs that open and convert LD2 files:

Lingvo
See the previous paragraphs to learn more about the main application. LD2 files are often referred to as Lingvo data files because this type of file is primarily created or used by this software.
Lingoes (Dictionary) by Lingoes Project
Lingoes is dictionary and text translation software. It offers lookup dictionaries, full text translation, capture word on screen, translate selected text and pronunciation of words in over 80 languages. The identifying characters used for this association are - Hex: 3F 4C 44 32, ASCII: ?LD2.
SediMeter (Field Measurement File) by Lindorm, Inc.
SediMeter is an environmental monitoring instrument for sedimentation, erosion, siltation, scour, and transport. Field measurement files are created on a SD/MMC card by the LogDator logger in the field. These files are in a binary format read by the SediMeter software. Related links: Lindorm Downloads

LD2 file format:

A file format defines how the data in the file is structured. The file format can be deduced from the file extension and the signature. If the file extension does not match the file format, double-clicking on the file will cause an error upon opening. Exact knowledge of the format is therefore important in order to solve problems occurring in files. In the following you will find our evaluation of the LD2 files:

The LD2 file extension is not found very often and mainly uses a special format. But the following two file formats are common:

95% of all LD2 files are associated with Lingoes Dictionary. They consist of illegible, cryptic characters. The average file size is 6 MB with most files being between 810 KB and 12 MB in size. The file type was created 10 years ago, but is still used today. Such files are related to dictionary, english, vietnamese, vicon, free, japanese, chinese and concise.

All other LD2 files (5%) have no uniform format. These files are often connected to advanced, oxford, learner, arabic, korean, longman or word. Drag & drop your file here to see the file format and a preview of your LD2 file!

Technical Data for LD2 File Extension

File classification:

Data

Identifier:

Hex: 3F 4C 44 32, ASCII: ?LD2 (provided by TrID database)

Related files:

ifo, dict, idx, dic, ldf, ld1, ldx, crdownload, png, fc, gdt, dic

The following listing is compiled from the database produced by the 'Associate This!' program, selected data from the main FILExt database and file extension information submitted by users.

ProgramID: ld2.file
EXEFile: %ProgramFiles%\Lingoes\Translator\Lingoes.exe

an ld2 dictionary data file is a special file format and should only be edited and saved with the appropriate software.

How to solve problems with LD2 files

Associate the LD2 file extension with the correct application.
Update your software that should actually open dictionary data files. Because only the current version supports the latest LD2 file format. Search, therefore, e.g. on the manufacturer website after an available Lingvo update.
To make sure that your LD2 file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
Click here to open your .LD2 file online - secure, fast, and no downloads needed.