json-c.dll - Analyze and How to Fix Errors

★★★★★ Verified File (27.08.2026)

⚠️ Important Notice: dll for JSON parsing in C applications. Essential for data interchange and management. Manually replacing system libraries can brick future Windows updates or cause critical system failures.

Architecture:	64-bit (x64)	Compatible with only 64-bit Windows
Creation date	20.01.2022 01:04:40
Antivirus scan	✅ Clean	No viruses detected.
Digital signature	✅ Have signed	File have signature, it is original file.
Hash Integrity	✅ MD5: Verified	File Hash protection is missing.
File size	71.7 kb.	73392 bytes.

Hashes:

MD5: 50d9ddb7497fe079259b64dd6a7a3b56 ✅
SHA-1: 07c079c026ff435bb3d6c2b49d4bfbf2445879ab
SHA-256: ebf727cfeb0427add3eb37ea2621d141e90ffc8831095e32a436370a1701b8fa
SHA-512: d74be164740e668bc7f24d314e72e7713d5782ab2987ccbd86b2c40148e788bc40d488cfc1902be61d86bf36b698401bea21b229ed7e9a38cafb3b753fec4b46

Digital file signature `json-c.dll` ✅

Publisher: Microsoft Corporation
Issuer: Microsoft Windows Third Party Component CA 2014
Encryption algorithm: SHA256
Time stamp: Jul 19 01:12:58 2024 GMT

✅ This file is compatible with 64-bit Windows and ❌ will not work on a 32-bit operating system.

Description of json-c.dll

json-c.dll is a dynamic link library file associated with the JSON-C library. This open-source C library allows applications to easily parse, manipulate, and output JSON (JavaScript Object Notation) data. Many third-party programs, software development tools, and lightweight applications use this DLL to handle data interchange format tasks.

Standard File Location

The location of json-c.dll depends on how it was installed. It is rarely a global system file.

Application Directory: Most commonly, it resides directly in the installation folder of the specific program that requires it.
- Example: C:\Program Files\<Program Name>\ or C:\Program Files (x86)\<Program Name>\
System-wide (Rare): If a developer manually registered it for system-wide access, it might appear in:
- C:\Windows\System32\ (for 64-bit systems/DLLs)
- C:\Windows\SysWOW64\ (for 32-bit DLLs on a 64-bit system)

How to Fix json-c.dll Errors Without Downloading

If you encounter a "Missing json-c.dll" or "json-c.dll not found" error, you can fix it safely without downloading the DLL file from untrusted third-party websites.

1. Reinstall the Flagged Program

The safest way to restore a missing DLL is to reinstall the program that is throwing the error.

Open the Windows Settings app.
Go to Apps > Installed apps.
Find the problematic software and click Uninstall.
Run the official installer for that software again. This automatically places a fresh, correct copy of json-c.dll into the application folder.

2. Check the Recycle Bin

The file may have been deleted accidentally.

Open your Recycle Bin.
Search for json-c.dll.
If found, right-click it and select Restore.

3. Restore from Quarantine in Antivirus

Sometimes, antivirus software flags unfamiliar open-source DLLs as a false positive.

Open your Antivirus or Windows Security dashboard.
Navigate to Protection history or Quarantine.
Check if json-c.dll was blocked or isolated.
Select the file and click Restore or Allow on device.

4. Run a System File Checker (SFC) Scan

If the DLL was part of a package registered to the system, Windows might be able to repair it automatically.

Type cmd in the Windows search bar.
Right-click Command Prompt and choose Run as administrator.
Type sfc /scannow and press Enter.
Wait for the process to complete and restart your computer.

To help pinpoint the exact solution, could you provide a bit more context?

What is the exact error message you see?
Which specific program or game are you trying to launch when this error happens?
Did this error start appearing after a recent update or installation?

Knowing these details will allow me to offer a more targeted fix.

📊 Diagnostics Tool: Verify Your `json-c.dll` File

Worried that the file on your PC has been modified by malware? Drop it into the form below. Our script will verify its file size, cryptographic hash (MD5/SHA-1), and check for a valid Microsoft digital signature.