RouterOS

6.37.5 (Bugfix only) 6.39.1 (Current) 5.26 (Legacy) 6.40rc5 (Release candidate)
MIPSBE CRS, DISC, LDF, LHG, NetBox, NetMetal, PowerBox, QRT, RB9xx, hAP, hAP ac, hAP ac lite, mANTBox, mAP, RB4xx, cAP, hEX, wAP, BaseBox, DynaDish, RB2011, SXT, OmniTik, Groove, Metal, Sextant, RB7xx
Main package Download Download Download Download
Extra packages Download Download Download Download
SMIPS hAP lite
Main package Download Download - Download
Extra packages Download Download - Download
TILE CCR
Main package Download Download - Download
Extra packages Download Download - Download
The Dude server Download Download - Download
PPC RB3xx, RB600, RB8xx, RB1100AHx2
Main package Download Download Download Download
Extra packages Download Download Download Download
ARM RB3011, RB1100AHx4
Main package Download Download - Download
Extra packages Download Download - Download
The Dude server Download Download - Download
X86 RB230, X86
Main package Download Download Download Download
Extra packages Download Download Download Download
CD Image Download Download Download Download
The Dude server Download Download - Download
MIPSLE RB1xx, RB5xx, Crossroads
Main package - - Download -
Extra packages - - Download -
MMIPS RB750Gr3
Main package Download Download - Download
Extra packages Download Download - Download
The Dude server Download Download - Download
GENERAL
Netinstall Download Download Download Download
The Dude client Download Download - Download
Changelog Changelog Changelog Changelog Changelog
Checksum MD5 MD5 MD5 MD5

Cloud Hosted Router

6.37.5 (Bugfix only) 6.39.1 (Current) 5.26 (Legacy) 6.40rc5 (Release candidate)
Images vmdk, vhdx, vdi, img
VHDX image Download Download - Download
VMDK image Download Download - Download
VDI image Download Download - Download
Raw disk image Download Download - Download
Extra packages Download Download - Download
The Dude server Download Download - Download
The Dude client Download Download - Download
Changelog Changelog Changelog - Changelog
Checksum MD5 MD5 - MD5

SwitchOS

Switches
version 1.17 for RB260GS, RB260GSP download
version 1.17 for RB250GS download
Changelog 1.17 Changelog
version 2.2 for new RB260GS(CSS106-5G-1S), new RB260GSP(CSS106-1G-4P-1S) download
version 2.2 for CSS326-24G-2S+ download
Changelog 2.2 Changelog

Useful tools and utilities

Winbox version 3.11 Configuration tool for RouterOS
Netinstall RouterOS Installation tool
v3.30 mipsle All packages for version 3.30 mipsle
Wireless link calculator Wireless link probability calculator
Trafr Traffic sniffer reader for Linux distributions
BTest Bandwidth test tool for Windows
Neighbour Neighbour viewer for Windows
Atheros RouterBOARD wireless card drivers
Subnet table Network and Subnet Helper