Release binaries for Tasmota firmware 15.4.0 Sybil on ESP8266

Firmware for ESP8266 with easy configuration using webUI, OTA updates, automation using timers or rules, expandability and
entirely local control over MQTT, HTTP, Serial or KNX.

See RELEASE NOTES.

Find latest development binaries for Tasmota firmware at http://ota.tasmota.com/tasmota/.

Find release binaries for Tasmota firmware on ESP32 at http://ota.tasmota.com/tasmota32/release/.

For an initial installation of Tasmota use the webinstaller.

If you benefit from the Tasmota project please consider making a donation.



These binaries are built using core 2.7.8

English language feature versions

OTA FirmwareOTA URLSizeInitial FirmwareSizeTimestamp
tasmota-4M.bin.gzhttp://ota.tasmota.com/tasmota/release-15.4.0/tasmota-4M.bin.gz512ktasmota-4M.bin731k20260422 14:25
tasmota-display.bin.gzhttp://ota.tasmota.com/tasmota/release-15.4.0/tasmota-display.bin.gz425ktasmota-display.bin617k20260422 14:26
tasmota-ir.bin.gzhttp://ota.tasmota.com/tasmota/release-15.4.0/tasmota-ir.bin.gz452ktasmota-ir.bin671k20260422 14:26
tasmota-knx.bin.gzhttp://ota.tasmota.com/tasmota/release-15.4.0/tasmota-knx.bin.gz454ktasmota-knx.bin652k20260422 14:26
tasmota-lite.bin.gzhttp://ota.tasmota.com/tasmota/release-15.4.0/tasmota-lite.bin.gz360ktasmota-lite.bin512k20260422 14:26
tasmota-minimal.bin.gzhttp://ota.tasmota.com/tasmota/release-15.4.0/tasmota-minimal.bin.gz260k20260422 14:26
tasmota-sensors.bin.gzhttp://ota.tasmota.com/tasmota/release-15.4.0/tasmota-sensors.bin.gz503ktasmota-sensors.bin724k20260422 14:26
tasmota-zbbridge.bin.gzhttp://ota.tasmota.com/tasmota/release-15.4.0/tasmota-zbbridge.bin.gz536ktasmota-zbbridge.bin777k20260422 14:26
tasmota-zigbee.bin.gzhttp://ota.tasmota.com/tasmota/release-15.4.0/tasmota-zigbee.bin.gz584ktasmota-zigbee.bin846k20260422 14:26
tasmota.bin.gzhttp://ota.tasmota.com/tasmota/release-15.4.0/tasmota.bin.gz461ktasmota.bin655k20260422 14:26

Non-English language versions of tasmota.bin

OTA FirmwareOTA URLSizeInitial FirmwareSizeTimestampLanguage
tasmota-AD.bin.gzhttp://ota.tasmota.com/tasmota/release-15.4.0/tasmota-AD.bin.gz461ktasmota-AD.bin656k20260422 14:25Catalan (Andorra)
tasmota-AF.bin.gzhttp://ota.tasmota.com/tasmota/release-15.4.0/tasmota-AF.bin.gz461ktasmota-AF.bin656k20260422 14:25Afrikaans (South Africa)
tasmota-BG.bin.gzhttp://ota.tasmota.com/tasmota/release-15.4.0/tasmota-BG.bin.gz463ktasmota-BG.bin662k20260422 14:25Bulgarian (Bulgaria)
tasmota-BR.bin.gzhttp://ota.tasmota.com/tasmota/release-15.4.0/tasmota-BR.bin.gz461ktasmota-BR.bin657k20260422 14:25Portuguese (Brazil)
tasmota-CN.bin.gzhttp://ota.tasmota.com/tasmota/release-15.4.0/tasmota-CN.bin.gz462ktasmota-CN.bin655k20260422 14:25Simplified Chinese (China)
tasmota-CZ.bin.gzhttp://ota.tasmota.com/tasmota/release-15.4.0/tasmota-CZ.bin.gz462ktasmota-CZ.bin656k20260422 14:25Czech with diacritics (Czech)
tasmota-DE.bin.gzhttp://ota.tasmota.com/tasmota/release-15.4.0/tasmota-DE.bin.gz461ktasmota-DE.bin656k20260422 14:25German (Germany)
tasmota-ES.bin.gzhttp://ota.tasmota.com/tasmota/release-15.4.0/tasmota-ES.bin.gz461ktasmota-ES.bin657k20260422 14:25Spanish (Spain)
tasmota-FR.bin.gzhttp://ota.tasmota.com/tasmota/release-15.4.0/tasmota-FR.bin.gz462ktasmota-FR.bin657k20260422 14:25French (France)
tasmota-FY.bin.gzhttp://ota.tasmota.com/tasmota/release-15.4.0/tasmota-FY.bin.gz461ktasmota-FY.bin656k20260422 14:26Frysk (Netherlands)
tasmota-GR.bin.gzhttp://ota.tasmota.com/tasmota/release-15.4.0/tasmota-GR.bin.gz463ktasmota-GR.bin660k20260422 14:26Greek (Greek)
tasmota-HE.bin.gzhttp://ota.tasmota.com/tasmota/release-15.4.0/tasmota-HE.bin.gz462ktasmota-HE.bin657k20260422 14:26Hebrew (Israel)
tasmota-HU.bin.gzhttp://ota.tasmota.com/tasmota/release-15.4.0/tasmota-HU.bin.gz462ktasmota-HU.bin657k20260422 14:26Hungarian (Hungary)
tasmota-IT.bin.gzhttp://ota.tasmota.com/tasmota/release-15.4.0/tasmota-IT.bin.gz461ktasmota-IT.bin657k20260422 14:26Italian (Italy)
tasmota-KO.bin.gzhttp://ota.tasmota.com/tasmota/release-15.4.0/tasmota-KO.bin.gz462ktasmota-KO.bin656k20260422 14:26Korean (Korea)
tasmota-LT.bin.gzhttp://ota.tasmota.com/tasmota/release-15.4.0/tasmota-LT.bin.gz462ktasmota-LT.bin657k20260422 14:26Lithuanian (Lithuania)
tasmota-NL.bin.gzhttp://ota.tasmota.com/tasmota/release-15.4.0/tasmota-NL.bin.gz461ktasmota-NL.bin656k20260422 14:26Dutch (Nederland)
tasmota-PL.bin.gzhttp://ota.tasmota.com/tasmota/release-15.4.0/tasmota-PL.bin.gz462ktasmota-PL.bin657k20260422 14:26Polish with diacritics (Poland)
tasmota-PT.bin.gzhttp://ota.tasmota.com/tasmota/release-15.4.0/tasmota-PT.bin.gz462ktasmota-PT.bin657k20260422 14:26Portuguese (Portugal)
tasmota-RO.bin.gzhttp://ota.tasmota.com/tasmota/release-15.4.0/tasmota-RO.bin.gz461ktasmota-RO.bin656k20260422 14:26Romanian (Romania)
tasmota-RU.bin.gzhttp://ota.tasmota.com/tasmota/release-15.4.0/tasmota-RU.bin.gz463ktasmota-RU.bin661k20260422 14:26Russian (Russia)
tasmota-SE.bin.gzhttp://ota.tasmota.com/tasmota/release-15.4.0/tasmota-SE.bin.gz461ktasmota-SE.bin656k20260422 14:26Swedish (Svenska)
tasmota-SK.bin.gzhttp://ota.tasmota.com/tasmota/release-15.4.0/tasmota-SK.bin.gz462ktasmota-SK.bin656k20260422 14:26Slovak with diacritics (Slovak)
tasmota-TR.bin.gzhttp://ota.tasmota.com/tasmota/release-15.4.0/tasmota-TR.bin.gz462ktasmota-TR.bin656k20260422 14:26Turkish (Turkey)
tasmota-TW.bin.gzhttp://ota.tasmota.com/tasmota/release-15.4.0/tasmota-TW.bin.gz462ktasmota-TW.bin656k20260422 14:26Chinese Traditional (Taiwan)
tasmota-UK.bin.gzhttp://ota.tasmota.com/tasmota/release-15.4.0/tasmota-UK.bin.gz463ktasmota-UK.bin661k20260422 14:26Ukrainian (Ukraine)
tasmota-VN.bin.gzhttp://ota.tasmota.com/tasmota/release-15.4.0/tasmota-VN.bin.gz462ktasmota-VN.bin658k20260422 14:26Vietnamese (Vietnam)

Release binaries for Tasmota firmware on ESP8266

Latest | 15.5.0 Sylvan | 15.4.0 Sybil | 15.3.0 Susan | 15.2.0 Stephan | 15.1.0 Stella | 15.0.1 Sharon | 14.6.0 Ryan | 14.5.0 Ruth | 14.4.1 Rudolph | 14.3.0 Robert | 14.2.0 Rita | 14.1.0 Rachel | 14.0.0 Rodney | 13.4.0 Quinta | 13.3.0 Quinlan | 13.2.0 Quincy | 13.1.0 Quentin | 13.0.0 Qasim | 12.5.0 Peyton | 12.4.0 Peter | 12.3.1 Percy | 12.2.0 Patrick | 12.1.1 Patricia | 12.0.2 Paul | 11.1.0 Ostara | 11.0.0 Olivia | 10.1.0 Noelle | 10.0.0 Norman | 9.5.0 Michael | 9.4.0 Leslie | 9.3.1 Kenneth | 9.2.0 Julie | 9.1.0 Imogen | 8.5.1 Hannah | 8.5.0 Hannah | 8.4.0 George | 8.2.0 Elliot | 8.1.0 Doris | 7.2.0 Constance | 6.7.1 Allison | 5.14.0

If you benefit from the Tasmota project please consider making a donation.



Tasmota 15.4.0 by Theo Arends