||[[Firmware 3.1|Firmware 3.1]]||2012-2014||[[TotO|TotO]] and [[SyX|SyX]]||Lower replacement + expansion with ROM Flash & RAM Drive RSXs||1||lower ROM|| [[Media:FW315.zip|Firmware 3.15 ROMs]]
|-
||[https://github.com/llopis/amstrad-diagnostics Amstrad Diagnosticsv1.4L]||2021-2024||[[llopis|llopis]]||Lower Rom Diagnostics ROM||1||lower ROM||https[[Media://githubAmstradDiag1.com/llopis/amstrad-diagnostics4L.zip|AmstradDiag1.4L.zip]]
|}
||[[S-DOS|S-DOS 2.10]]||1993||[[STS|STS Software]]||||1||7|| [[media:SDOS210.ROM|S-DOS 2.10 ROM]]
|-
||[[UniDOS|UniDOS]]||2021||[[Futurs']]||AMSDOS compatible DOS which provides support for additional hardwareshardware/softwares software drives through plugins ROMs called DOS nodes||1 + DOS nodes||Any (7 recommended)|| [https://unidos.cpcscene.net UniDOS official web site]
|-
||[[VaraDOS|VaraDOS]]||2013||[[Amstrad]], [[Executioner]], [[TFM]]||Provides 0.7 MB formats on A and B||1||7 or Lower|| [[Media:VaraDOS.ROM| VaraDOS ROM]]
||[[Desktop_Environment_System|DES - Desktop Environment System]]||1994||Michael Beckett - [[Campursoft|Campursoft]]||||2||1-15(31)||[[media:desr.zip|DES Desktop Environment System ROMs]]
|-
||[[FutureOS|FutureOS]]||1989- 20232025||[[FutureSoft|FutureSoft]]||Advanced OS for CPC6128 and 6128Plus||4(5)||ROM A: 0-15(31)/ B-D(M): 1-255||[httphttps://futureos.cpc-livecpcwiki.comde/files/FutureOS_System_.8.zip FutureOS]
|-
||[[FutureOS|FutureOS XROM for M4]]||2022- 20232025||[[FutureSoft|FutureSoft]]||Mass storage support for M4||1||01-255||[http://www.FutureOS.de FutureOS]
|-
||[[FutureOS|FutureOS XROM ROM management]]||2016- 20222025||[[FutureSoft|FutureSoft]]||[[ROManager]] 2.34 50 on ROM||1||01-255||[http://futureos.cpc-live.com/files/FutureOS_System_.8.zip FutureOS]
|-
||[[FutureOS|FutureOS XROMs for Wallpapers]]||2016- 20222025||[[FutureSoft|FutureSoft]]||Wallpapers on ROM||3||01-255||[http://futureos.cpc-live.com/files/FutureOS_System_.8.zip FutureOS]
|-
||[[FutureOS|FutureOS XROM Tools]]||2016- 20222025||[[FutureSoft|FutureSoft]]||Applications on ROM||1||01-255||[http://futureos.cpc-live.com/files/FutureOS_System_.8.zip FutureOS]
|-
||[[FutureOS|FutureOS XROM FutureTex]]||2019- 20232025||[[FutureSoft|FutureSoft]]||Comprehensive text editor, character designer and keys manager for FutureOS||1||0-255||[http://www.FutureOS.de FutureOS]
|-
||[[Symbos|SymbOS]]||2007- 2016||[[Prodatron|Prodatron]]||||4||1-15|| [http://www.symbos.de/download/symbos-cpc.zip SymbOS ROMs]
! File
|-
||[https://github.com/llopis/amstrad-diagnostics Amstrad Diagnosticsv1.4L]||2021-2024||[[llopis|llopis]]||Upper Rom Diagnostics ROM||1||-upper ROM||https[[Media://githubAmstradDiag1.com/llopis/amstrad-diagnostics4L.zip|AmstradDiag1.4L.zip]]
|-
||[[Amstrad Toolkit|Amstrad Toolkit v1.1]]||1985||[[Beebugsoft|Bee Bug Soft]]||||1||-|| [[media:TOOLK11.ROM|Amstrad Toolkit 1.1 ROM]]
|-
||[[Inicron_ROM-RAM-Box|Booster ROM]]||1996|| [[WSX|WSX]] ||Initialises ROMs 16-31||1||15|| [[media:BOOSTER.zip|Booster ROM]]
|-
||CATRUN||2023||[[Norecess|Norecess]]||a simple tool for the Amstrad CPC machines to fasten the process of disc's content discovery / launch a program.||1||-||http://norecess464.weebly.com/catrun.html
|-
||[[Copymate Plus|Copymate+ v3.2]]||1990||Marco Vieth||||1||-|| [[media:copymate.zip| Copymate+ v3.2 ROM]]
|-
||[[Dragonbreed|Dragon Breed Rom 1]]||19xx||Dragon Breed||This ROM requires CP/M to be installed||1||-|| [[media:Dbreed1.zip|Dragon Breed 1 ROM]]
|-
||[[EwanTerm|EwanTerm]]||1991||[[Fergus LEEN]]||VT100 terminal emulation for the M4||1||-|| [[File:Ewen.ROM|Ewan ROM]]
|-
||[[DSKTEST|DSKTEST Rom]]||2015||Pacomix|| ||1||-|| [[media:DSKTEST.ROM|DSKTEST ROM]]
||[[John_Morrison|Extended BASIC v1.1]]||1986||[[John_Morrison|John Morrison]]||||1||-|| [[Media:Extended Basic v1.1 (1986)(John Morrison)(EXBASIC.ROM).zip|JM Extended BASIC ROM ]]
|-
||[[Hackit|Hack It / Le Hackeur V4.0]]||19xx||[[Siren_Software|Siren Software]])||English Version||1||-|| [[Media:HackItV4.zip|HackIt ROM v4.00]]
|-
||[[Hackit|Hack It / Le Hackeur V4.79]]||19xx||[[Siren_Software|Siren Software]])||French Version||1||-|| [[Media:HACKEUR.zip|Le Hackeur ROM v4.79]]
|-
||[[Hackit|Hack It / Le Hackeur V7.0]]||19xx||[[Siren_Software|Siren Software]])||French Version||1||-|| [[Media:HackItV7.zip|Le Hackeur ROM v7.00]]
|-
||[[JL_Utilities|JL Utilities v1.2]]||19xx||[[JLCS|J0rn Lorentzen-JLCS]]||||1||-|| [[media:JLUtilities 12.zip|JL Utilities 1.2 ROM]]
|-
||[[Ruck Zuck Copy|Ruck Zuck Copy]]||1996||[[Doc Bartoc|Doc Bartoc]]||||1||-|| [[media:Ruckzuk.rom|Ruck Zuck Copy ROM]]
|-
||[[The_Speaker|Speaker ROM]]||2026||Superior Software/Xavier Grossetete||Speech synthesizer software converted to ROM by [[CPSoft|CPSoft]]||1||-|| [[Media:SpeakerROM.zip|Speaker ROM]]
|-
||[[Superpower_Mailing_List_(Micro_Power_Ltd.)|Super Power Mailing List]]||1985||[[Micro_Power_Ltd.|Micro Power Ltd]]||||1||-|| [[Media:Super Power Mailing List (1985)(Micro Power Ltd)(MAIL.ROM).zip|Superpower Mailing ROM]]