Convert GTL to EPI

By using our efficient and user-friendly GTL to EPI converter, you can save yourself from the tiresome process of manually converting numerous .gtl files into epi format for hours.

reaConverter is a standalone software program that allows you to convert multiple files from .gtl file format to .epi format quickly and efficiently, with support for batch processing, customizable output settings, and high-quality rendering.

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How to Convert Multiple GTL Files to EPI?

1. Download and Install reaConverter

reaConverter is quick to download, install and launch. This standalone software is extremely efficient in managing a wide range of batch conversions. reaConverter is incredibly powerful and boasts an extensive variety of features.

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Install reaConverter

2. Load your GTL files

Start reaConverter and load all the .gtl files you intend to convert into .epi. The software supports multiple GTL conversion and processes all files locally on your computer.

Select GTLs from a folder or by drag-and-dropping them directly into the reaConverter window.

Load your GTL files into reaConverter

3. Select EPI as output format

Pick the EPI as output format and choose the destination folder where you want to save new .epi files.

Select EPI as output format

4. Start GTL to EPI conversion

Then simply press Convert button and your conversion will begin in no time!

Screenshot

Once the conversion is complete, you can find your EPI files in the destination folder you selected.

GTL to EPI offline

reaConverter offers the fastest, simplest solution for converting your GTL files into EPI in seconds - all files processed on your PC for maximum privacy and speed.

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Do more with your files

Converting GTL files for use in a workflow? reaConverter offers many ways to process files, so you can customize them according to your requirements.

Our range of editing options includes auto-processing options such as auto-rotate, auto-crop, watermarking and more. Change Color Space, copy Metadata, set DPI, manage ICC Profile, control Bit Depth.

Conversion features
Image editing

User Reviews

Average User Rating:
Last updated on April 23, 2025
"Finally an app that actually opens my weird files! Saves me from format frustration daily."
Kyle Brooks
Happy User
"This converter delivers exceptionally quick format conversions with reliable results every time."
Brian White
Happy User
"Security was our top concern when evaluating file conversion tools. reaConverter’s offline mode and role-based access controls let us lock it down for sensitive environments. No unexpected network calls or bloat — just clean, fast conversions. Even passed our pen-testing scans without a hitch."
Marcus White
Healthcare IT
"An efficient all-in-one solution for image conversion and light editing, designed for maximum user-friendliness."
Elena Anderson
Happy User
"Enable shell integration for lightning-fast file conversions directly from Windows Explorer."
R. Lewis
Happy User
"After 200+ conversions on my budget laptop (i3-1115G4/4GB RAM/Win11), reaConverter outperforms heavyweight tools. Zero crashes, low CPU usage during batch processing, and no internet dependency - exactly what professionals need."
Walter Morgan
Satisfied Customer

GTL to EPI Conversion: FAQ

What are GTL files?

The GTL extension is part of the Gerber group of formats, used as a standard in the fabrication of printed circuit boards (PCB). Gerber files contain 2D vector images that describe different data connected to PCB production, such as copper layers, solder masks, drilling or milling info. GTL files are created using Protel, a popular software for PCB layout design, and they describe the top copper layer.

What are EPI files?

EPI (Encapsulated Interchange Script) is an interchange format associated with Adobe Illustrator and represents a vector file used by graphic designers to create and edit drawings. EPI files can contain maps, logos, page layouts or several other types of drawings including text and graphics. Due to their vector format, EPI files can be incompatible with most popular image viewers.

Can reaConverter convert GTL to EPI?

Yes! reaConverter instantly converts .gtl to .epi with perfect quality preservation. With its batch processing feature, you can convert multiple files at once in just a few clicks. You can even convert images directly from Windows Explorer using the right-click menu — fast and convenient.

Can I convert GTL to EPI online?

If you only need to convert a few GTL files to EPI format, feel free to try our free online free online GTL to EPI converter — perfect for small batches with no installation needed!

How can I turn GTL files into EPI on my computer?

The best way to change GTLs to EPIs on your PC is to install a quality piece of software, such as reaConverter. This software is extremely efficient in managing a wide range of batch files conversions, including conversion from GTL to EPI.

How can I automate GTL to EPI files conversion?

reaConverter supports all the most useful automation features such as Right-click сonversion and Watch Folders for the most efficient automated files conversion in any software of this type.

Is there a way to convert GTL files to EPI using the command prompt?

reaConverter provides full access to all its features via Windows command line, including a high-performance command-line gtl to epi converter for batch processing.

What else can I do with reaConverter?

Convert vector imagesConvert picture color spaceConvert GIS filesCopy IPTC dataConvert CAD formats

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