Decrypting an HTTP Custom file link (usually ending in .hc or .hc2) is a common goal for users looking to understand the server settings, SNI host, or proxy details within a configuration. These files are typically encrypted to protect the creator's private servers and prevent "payload leaking."
While there is no "one-click" official button to unlock these files, several methods exist depending on your technical comfort level. Understanding the .HC File Format
HTTP Custom is a popular AIO (All-in-One) tunnel tool. When a user exports a config, the app encrypts the data using a password or a hardware ID lock. This ensures that the sensitive SNI (Server Name Indication) or payload remains hidden from the end-user. Method 1: Using Custom Decryptor Tools
The most straightforward way is using third-party decryption scripts or apps. These are often developed by the "modding" community.
Python Scripts: Many developers host open-source scripts on GitHub that can reverse the encryption if the header key is known.
Telegram Bots: There are specific "Config Unlocker" bots on Telegram. You upload the .hc file, and the bot returns the plain text payload.
Modded APKs: Some users use "HTTP Custom Mod" versions that have an added "Show Config" feature, though these carry security risks. Method 2: The Packet Capture Approach (Sniffing)
If you cannot decrypt the file itself, you can "sniff" the data as it leaves your device. This is the most reliable method for discovering the host and SNI.
Install a Sniffer: Use an app like PCAP Remote or HTTP Canary.
Import the Config: Load the encrypted file into HTTP Custom. Start the Sniffer: Begin capturing traffic on your phone. Connect: Press "Connect" in HTTP Custom.
Analyze Logs: Look for the "CONNECT" request or the TLS Handshake. The SNI/Host will be visible in plain text within the packet logs. Method 3: JavaScript/Web Decryptors
Several web-based tools allow you to upload a file to see its contents. These tools work by running the decryption algorithm (often Base64 combined with a specific AES key) in the browser.
Search for "HC2 Decryptor Online": These sites are often temporary, so check recent forum threads.
Warning: Never upload configs that contain your personal private server IP or personal credentials to public websites. Why Some Files Can’t Be Decrypted
If you encounter an "Invalid File" or "Decryption Failed" error, it is likely due to: how to decrypt http custom file link
Hardware ID (HWID) Lock: The creator locked the file to a specific device. It will only work (and decrypt) on that specific phone.
Password Protection: Without the original password, the AES-256 encryption used by newer versions of HTTP Custom is virtually impossible to crack via brute force.
Version Mismatch: A file created in a newer version of the app cannot be opened or sniffed easily using older decryption tools. ⚠️ A Note on Security and Ethics
Decrypting files created by others can be seen as "stealing" their hard work, especially if they are providing a free service. Always use these methods for educational purposes or to troubleshoot your own configurations. Be cautious when downloading "Decryptor APKs" from unknown sources, as they often contain malware or adware. To help you get the specific details you need: What is the file extension? (.hc, .hc2, or something else) (like the SNI, Proxy, or Payload) What device are you using? (Android or PC)
Tell me these details and I can point you toward a specific tool or script.
Decrypting an HTTP Custom file (typically with a .hc extension) involves extracting the configuration details, such as SSH accounts, payloads, or proxy settings, that are normally locked by the file creator. While the HTTP Custom app itself does not have a "decrypt" button for locked files, external tools developed by the community can perform this task. Methods for Decryption 1. Using Python-based Decryptors
The most reliable way to decrypt .hc files is through scripts like hcdecryptor available on GitHub. These tools use specific version keys to unlock the file contents.
Setup: Clone the repository and install requirements:git clone https://github.com/HCTools/hcdecryptor.gitpip3 install -r requirements.txt
Execution: Place your .hc file in the script folder and run:python3 decrypt.py yourfile.hc
Key Versions: Decryption depends on the application version that created the file. Common keys include hc_reborn_4 for recent Play Store versions and hc_reborn_tester_5 for older builds. 2. Web-Based Tools
If you prefer not to use a command-line interface, there are ongoing projects like HCDrill that aim to provide a web-based interface for decrypting HTTP Custom files without local installation. Key Limitations to Consider
Locked Files: Creators often "lock" files before exporting to prevent others from viewing sensitive account info. Decrypting these without permission may violate the creator's intent or terms of service.
Version Mismatch: If a file was created with a very new or beta version of HTTP Custom, public decryptors might not yet have the updated decryption key.
Encrypted Payloads: Even if you decrypt the file to see the config, the payload inside may still be encoded or obfuscated, requiring further manual decoding to understand the request headers. Practical Alternative: Importing Directly Decrypting an HTTP Custom file link (usually ending in
If your goal is simply to use the file rather than see its contents, you can import it directly into the HTTP Custom app: Open HTTP Custom. Tap the Plus (+) icon at the bottom right. Select Open Config. Navigate to your downloads and select the .hc file. How to import and export http custom files
Decrypting an HTTP Custom configuration file (typically with a .hc extension) is often done to view the hidden payload or server settings. This is usually achieved using third-party decryption scripts or specialized Android applications designed to unpack these files. 1. Using Python Scripts (HC Decryptor)
The most common method involves using open-source scripts found on platforms like GitHub. These scripts automate the extraction of the configuration data.
HC-Decryptor: You can use tools like the HCTools/hcdecryptor or DjKadex/hcdecryptor-1. Process:
Install Python: Ensure you have Python 3 installed on your computer.
Download Script: Clone or download the repository from GitHub.
Place File: Put your .hc file in the same directory as the script. Run Command: Open your terminal or command prompt and run: python3 decrypt.py yourfile.hc Use code with caution. Copied to clipboard
View Output: The script will output the decrypted contents (payload, proxy, etc.) directly in the terminal or save them to a text file. 2. Mobile App Decryptors
Some developers have created Android apps specifically to decrypt VPN configuration files like those for HTTP Custom, HTTP Injector, and TLS Tunnel.
Search for "Config Decryptor": Look for apps like "HC Decryptor" or "VPN Config Opener" on third-party app stores or developer forums.
Usage: Usually, you open the app, grant storage permissions, select the .hc file, and tap "Decrypt."
Caution: Be wary of downloading unknown .apk files from untrusted sources, as they may contain malware. 3. Alternative Method: Proxy Sniffing
If you cannot decrypt the file directly, you can capture the traffic when the app is running to see the payload.
Tools: Use apps like Packet Capture or HTTP Canary on Android. Steps: Step 2 – Inspect the file Use file
Start the sniffer app and install its SSL certificate if required. Import and start the .hc config in HTTP Custom.
Monitor the captured packets in the sniffer to see the HTTP GET/CONNECT requests, which reveal the payload and host details.
Note: Decrypting files created by others may violate the terms of service of the config creator. These methods are typically used for educational purposes or for troubleshooting your own configurations.
Use file command or a hex viewer:
file config.hc
cat config.hc | head -c 100
If you see alphanumeric characters ending with = or ==, it’s likely Base64 encoded.
If it starts with PK (ASCII P K), it’s a ZIP file.
.hc file linkExample: https://example.com/configs/myconfig.hc
The file itself is encoded/obfuscated.
base64 -d config.hc > decoded.txt
On Linux/macOS. For Windows, use:
certutil -decode config.hc decoded.txt
If this outputs binary data, proceed to Step 4. If it outputs readable text (JSON, INI), you’re done.
Open the .hc file in a text editor (e.g., Notepad++, VS Code).
If you see long lines of letters/numbers ending with = or ==, it’s Base64 encoded.
Example snippet:
ZXlKaGJHY2lPaUpJVXpJMU5pSXNJblJ...
cat config.hc | base64 -d
After decoding, you’ll typically see a JSON or INI-like structure containing:
Decrypting HTTP custom file links can be challenging due to various limitations:
Only decrypt files you own, created yourself, or have explicit permission to modify. Decrypting someone else’s config without permission is unethical and may violate terms of service.