Convert STS to JP2

For a hassle-free and effective conversion of your STS files to JP2 format, it is recommended to utilize a trusted software tool like reaConverter.

reaConverter is an offline software program used to convert files between different file formats and perform image editing. With reaConverter you can easily convert STS files to JP2 format.

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STS to JP2
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How to Convert Multiple STS Files to JP2?

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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2. Load your STS files

Start reaConverter and load all the .sts files you intend to convert into .jp2. The software supports multiple STS conversion and processes all files locally on your computer.

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

Load your STS files into reaConverter

3. Select JP2 as output format

Pick the JP2 as output format and choose the destination folder where you want to save new .jp2 files.

Select JP2 as output format

4. Start STS to JP2 conversion

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

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Once the conversion is complete, you can find your JP2 files in the destination folder you selected.

STS to JP2 offline

reaConverter offers the fastest, simplest solution for converting your STS files into JP2 in seconds - all files processed on your PC for maximum privacy and speed.

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Do more with your files

Converting STS 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.

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Image editing

User Reviews

Average User Rating:
Last updated on April 23, 2025
"Your solution was buried deeper in search results than it should be. After struggling with unclear alternatives, I found your guides — finally, instructions that made sense for a first-time user like me. Excellent work!"
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"Converts files in seconds! Finally a tool that's both fast and simple to use."
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"I'd been searching for reliable conversion software forever — reaConverter has everything I need! After installing and watching the tutorial, I had my files converted to the perfect format in minutes. Flawless experience!"
Sanjay Mehta
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"An ultra-fast solution for minimizing file sizes. The entire conversion process takes just 3 minutes!"
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"I use the online converter — it’s quick and hassle-free!"
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"Working in a print studio means constantly juggling obscure file formats. I used to waste hours Googling converters or installing random software — until reaConverter became my Swiss Army knife. Install it once, and you're set forever. No internet? No problem!"
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STS to JP2 Conversion: FAQ

What are STS files?

An STS file contains a two-dimensional vector representation of the bottom solder mask which makes up a printed circuit board (PCB), and it is most likely created and processed with Eagle software. STS is part of a larger family of extensions called Gerber, which represent the de facto standard used in the PCB industry. Gerber files describe various aspects of electronic boards, including copper layers, solder masks, electrical connections, drilling or milling data. Similar formats include SOL, STC and PLC.

What are JP2 files?

JP2 or JPEG 2000 is an improved version of JPEG, one of the most popular file formats for storing and transferring images. Compared to the latter, JP2 image files offer higher quality and smaller size images by using a different compression algorithm, which can be either lossy or lossless. JP2s are created using the JPEG2000 Core Coding application, but can also be obtained through conversion from other formats.

Can reaConverter convert STS to JP2?

Yes! reaConverter instantly converts .sts to .jp2 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 STS to JP2 online?

If you only need to convert a few STS files to JP2 format, feel free to try our free online free online STS to JP2 converter — perfect for small batches with no installation needed!

How can I turn STS files into JP2 on my computer?

The best way to change STSs to JP2s 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 STS to JP2.

How can I automate STS to JP2 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 STS files to JP2 using the command prompt?

reaConverter provides full access to all its features via Windows command line, including a high-performance command-line sts to jp2 converter for batch processing.

What else can I do with reaConverter?

Convert Gerber filesCrop imagesConvert DICOM filesResize photosConvert RAW files

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