SOL Converter

Convert SOL files online for free

Select File
Drop or upload your .SOL file

Online File Converter

✈

How to convert your SOL file

Click the "Select File" button above, and choose your SOL file.
You'll see a preview.
Click the "Convert file to..." button to save your file in the format you want.

Convert SOL to another file type

The converter easily converts your SOL file to various formats - free and online. No Notepad or extra software needed.

Convert a file to SOL

The converter also works in reverse, so you can convert other Data formats to SOL with high quality output.

About SOL files

A .SOL file typically represents a Flash Local Shared Object (LSO), widely known as a "Flash Cookie." Originally created by Macromedia and later maintained by Adobe, these files store user preferences, game saves, and settings for Flash-based applications. Unlike standard browser cookies, .SOL files use a proprietary binary AMF (Action Message Format), meaning they cannot be read with a standard text editor and often persist indefinitely on your device, sometimes raising privacy concerns. They frequently contain vital save data for legacy browser games (e.g., Friday Night Funkin' or Machinarium).

Alternatively, in the blockchain development world, a .SOL file is a plain text source code file written in Solidity, an object-oriented programming language for implementing smart contracts on the Ethereum Virtual Machine (EVM).

Best Conversion Targets:

For Flash Game Saves: Convert .SOL to XML or JSON. This decodes the binary AMF data into human-readable text, allowing you to edit game scores, unlock levels, or migrate save data between devices.
For Blockchain Developers: Compile/Convert Solidity .SOL files to ABI (Application Binary Interface) and BIN (Bytecode) for deployment, or to PDF for documentation and auditing purposes.

Use Convert.Guru to open and convert your SOL file.

Users also converted SOLDATA, TXT, ASOL, PAPA, PDF, ZIP, 1, JS, SAL, CDW, PNG, G3D and HAR files.

FAQ

If you want to convert SOL file to BTC, INI, CFG, CONF, CONFIG, JSON, XML, YAML, YML, TOML, ENV or PROPERTIES, you can use Adobe Flash Player or similar software from the "Flash Local Shared Object" category. In the File menu, look for Save As… or Export….

To convert ZSHRC, CONF, RCFILE, GITCONFIG, RC, PLIST, BASHRC, CONFIG, PROFILE, INI, PREFS or CFG files to SOL, try Adobe Flash Player or another comparable tool in the "Flash Local Shared Object" category.

The SOL Converter Story

The history of Convert.Guru began over 25 years ago in California with Tom Simondi’s file-format database. A former contributor to Space Shuttle development and a software pioneer of the 1980s, Simondi established a trusted resource for file type analysis that was even referenced by Microsoft Windows XP. Today, we use modern technology to process and convert thousands of file formats while continually improving our SOL converter.