Convert STC to BPG

Convert STC to BPG without quality loss. reaConverter gives you full control over resolution, compression, and output settings.

Batch STC to BPG conversion doesn't have to be complicated. reaConverter processes entire folders with consistent quality settings. Works offline with no internet required — convert anywhere, anytime.

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STC to BPG
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STCBPG

How to Convert Multiple STC Files to BPG?

1. Download and Install reaConverter

reaConverter installs quickly on any Windows PC. No dependencies, no bloatware — just a clean setup that's ready to use immediately.

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Install reaConverter

2. Load your STC files

Load your STC files into reaConverter. You can add individual files or point to folders, and the software will queue everything automatically.

Select STCs from a folder or drag-and-drop them directly into the reaConverter window.

Load your STC files into reaConverter

3. Select BPG as output format

Choose BPG for output and set your save location. reaConverter lets you customize quality and apply edits before conversion.

Select BPG as output format

4. Start STC to BPG conversion

Press the Convert button and reaConverter takes care of the rest. Processing time depends on file size and volume.

Start Conversion

After processing, find all your new .bpg files in the output location. The log shows details for each conversion.

STC to BPG Converter

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

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Do more with your files

Converting STC 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 January 25, 2026
"This software just works! My old laptop can’t handle Photoshop, but reaConverter flies through conversions without breaking a sweat. Wi-Fi gone? Still strong!"
Robert Williams
Robert Williams
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"Rare software that actually does it all! Converts anything, beautiful interface, and never lets me down. A must-have!"
Henry R.
Henry R.
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"For cross-platform compatibility, JPEG remains the gold standard. reaConverter’s precision conversions ensure perfect results every time, whether for presentations, websites, or client deliverables."
Paul Baker
Paul Baker
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"An ultra-fast solution for minimizing file sizes. The entire conversion process takes just 3 minutes!"
Logan B.
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"I use the online converter — it’s quick and hassle-free!"
Jian Wong
Jian Wong
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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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Helen Evans
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STC to BPG Conversion: FAQ

What are STC files?

An STC file contains image data related to the top solder mask of a printed circuit board (PCB), and it is typically created using Eagle — a specialized piece of software for the PCB industry. STC is part of a larger group of extensions called Gerber, which is used as a standard in this industry. Other formats included in the group are SOL, CMP and DRD.

What are BPG files?

BPG is a new and promising image format, which currently provides the most advanced technology in image compression. Released in 2014 by software developer Fabrice Bellard, the BPG format has been shown to include the best quality/size ratio, when compared to other popular formats such as JPG or PNG. The number of image viewers that can open BPG files is currently limited, but is expected to grow in the near future. For easier access, conversion can be done to and from the BPG format.

Can reaConverter convert STC to BPG?

Yes! reaConverter instantly converts .stc to .bpg 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 STC to BPG online?

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

How can I turn STC files into BPG on my computer?

The best way to change STCs to BPGs 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 STC to BPG.

How can I automate STC to BPG 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 STC files to BPG using the command prompt?

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

What else can I do with reaConverter?

Change format settingsChange DPIConvert DICOM filesChange photo sizeConvert CAD formats

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