Offline 3DS ROM Decryption Tool: Difference between revisions

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{{Infobox-3DS-Homebrews
{{Infobox 3DS Homebrews
| title = Offline 3DS ROM Decryption Tool
|title=Offline 3DS ROM Decryption Tool
| image = https://dlhb.gamebrew.org/3dshomebrew/Offline3DSROMDecryptionTool.jpg|250px
|image=3dsofflinedectool2.png
| type = PC Utilities
|description=This is Nintendo 3DS ROM Decryptor Python based tool, which even works offline. Mainly made for Citra.
| version=v1.0
|author=Tom Muller, BrianTokyo
| lastupdated = 2018/09/07
|lastupdated=2018/09/07
| licence = Mixed
|type=File Operation
| author = Smash73
|version=1.0
| website = https://gbatemp.net/threads/tutorial-tool-offline-3ds-rom-decryption-tool.517379/
|license=Mixed
| download = https://dlhb.gamebrew.org/3dshomebrew/Offline3DSROMDecryptionTool.rar
|download=https://dlhb.gamebrew.org/3dshomebrews/3dsofflinedectool.7z
| source =
|website=https://gbatemp.net/threads/tutorial-tool-offline-3ds-rom-decryption-tool.517379
}}
}}
<youtube>O04LztwKcXo</youtube>
I would like to share a tool I've found in a certain forum.
This is Nintendo 3DS ROM Decryptor Python based tool, which even works offline. Mainly made for Citra.
This is Nintendo 3DS ROM Decryptor Python based tool, which even works offline. Mainly made for Citra.


''Please use legal way to get game files before use this tool.''
'''Note:''' Please use legal way to get game files before using this tool.


==Features &amp; Effects:==
==Features==
* One key batch decrypt 3DS files.
* One key batch decrypt 3DS files.


==Usage:==
==User guide==
 
Put all your encrypted Nintendo 3DS ROMs into the Encrypted folder (this does not work on CIA).
Put your <span style="text-decoration: underline">encrypted</span> .3ds rom in Encrypted folder and run ''decrypt-all.cmd'' , you will find decrypted game in <span style="text-decoration: underline">Decrypted</span> folder.
 
==Authors:==
* Tom Muller - decrypt scripts and xorer.exe (3dsiso forum)
* BrianTokyo - NDSTokyoTrim3.exe
 
==FAQs==


Q: Does it work on CIA?
Launch decrypt-all.cmd and wait until it's done.


A: No, you need to convert .cia to .3ds using this tool [https://www.maxconsole.com/threads/3ds-to-cia-converter-v4-1.34568/ here]
Open NDSTokyoTrim3.exe and select the Decrypted folder and press Trim.


Q: How long it takes?
==Screenshots==
https://dlhb.gamebrew.org/3dshomebrews/3dsofflinedectool3.png


A: Not much, depends on your ROM size.
==Media==
'''[Citra Special] How to DECRYPT 3DS ROM without a 3DS console on PC even offline''' ([https://www.youtube.com/watch?v=O04LztwKcXo Fracted Tech]) <br>
<youtube>O04LztwKcXo?t=117</youtube>


Q: I can't find Decrypted rom in the folder!
==Credits==
* Tom Muller - decrypt scripts and xorer.exe (3dsiso forum).
* BrianTokyo - NDSTokyoTrim3.exe.


A: Your ROM is already decrypted or new eShop format CIA. You need to visit this [https://gbatemp.net/threads/batch-cia-3ds-decryptor-a-simple-batch-file-to-decrypt-cia-3ds.512385/ thread here].
==External links==
* GBAtemp - https://gbatemp.net/threads/tutorial-tool-offline-3ds-rom-decryption-tool.517379

Latest revision as of 04:31, 6 May 2024

Offline 3DS ROM Decryption Tool
3dsofflinedectool2.png
General
AuthorTom Muller, BrianTokyo
TypeFile Operation
Version1.0
LicenseMixed
Last Updated2018/09/07
Links
Download
Website

This is Nintendo 3DS ROM Decryptor Python based tool, which even works offline. Mainly made for Citra.

Note: Please use legal way to get game files before using this tool.

Features

  • One key batch decrypt 3DS files.

User guide

Put all your encrypted Nintendo 3DS ROMs into the Encrypted folder (this does not work on CIA).

Launch decrypt-all.cmd and wait until it's done.

Open NDSTokyoTrim3.exe and select the Decrypted folder and press Trim.

Screenshots

3dsofflinedectool3.png

Media

[Citra Special] How to DECRYPT 3DS ROM without a 3DS console on PC even offline (Fracted Tech)

Credits

  • Tom Muller - decrypt scripts and xorer.exe (3dsiso forum).
  • BrianTokyo - NDSTokyoTrim3.exe.

External links

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