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Merge TEX files online

Merge your LaTeX TEX files quickly and easily online into a single document. Our user-friendly and fast TEX merger is free and adds no watermarks.

No file size limits
Multiple file formats
100% secure & private

or drop files here

Supported format:

TEX LaTeX

Select at least 2 TEX/LaTeX files. Files will be merged in the order you select them, with LaTeX comments separating each file.

Fast & Easy

Merge multiple LaTeX TEX files into one document in seconds. Simple, user-friendly interface with no registration needed.

100% Secure

Your files are encrypted using TLS and automatically deleted from our servers after processing. Your privacy is our priority.

LaTeX Compatible

Preserves LaTeX commands, environments, and structure. Each file is clearly separated with LaTeX comments for easy identification.

How to Merge TEX

1

Upload Files

Drag & drop your TEX files or click to select them from your device

2

Merge

Click the merge button to combine all your LaTeX files into one

3

Download

Download your merged TEX file or save it to cloud storage

Merge TEX FAQs

What is a TEX file?

TEX is a file format used by LaTeX, a document preparation system for high-quality typesetting. TEX files contain LaTeX commands and text content.

How are TEX files merged?

TEX files are merged by concatenating their content. Each file is separated with LaTeX comment markers showing the original filename, making it easy to identify content from different files.

Will LaTeX commands be preserved?

Yes, all LaTeX commands, environments, and structure are preserved in the merged file. The merged TEX file can be compiled with LaTeX as usual.

What about document preambles?

When merging multiple TEX files, you may need to manually adjust the document preamble (\\documentclass, \\usepackage, etc.) in the merged file to ensure it compiles correctly.

Can I merge files with different encodings?

Yes, the tool automatically detects and handles different text encodings. Files with UTF-8, Latin-1, and other common encodings are supported.

Are my files secure?

Absolutely! Your files are processed securely and automatically deleted from our servers immediately after processing. We never store or access your files permanently.

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