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Home/Apps/Mailspring
Mailspring icon

Mailspring

by Foundry 376, LLC

Windowselectronv1.9.2
macOSWindows
Runtime
electron
Electron v8.5.5
Size
385 MB
Architecture
x86
Dependencies
72
4 categories
Last Updated
Apr 7, 2026

Mailspring is an Electron app (v8.5.5) that uses 72 detected dependencies across 4 categories including Runtime, UI Framework, Database. It is not code-signed. 385 MB on Windows (x86). Last updated April 7, 2026. Last verified March 2026.

What is Mailspring built with?

72 detected dependencies across 4 categories.

Runtime

1
Electron

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UI Framework

1
React

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Database

1
SQLite

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Other

69
cldinitldvcftemputf7uuidxlsxdebugjuiceravenslateenzymegetmackeytarmkdirpmomentrefluxrimrafrtlcsscheeriofs-plusical.jslibxml2mammothrx-liteelectronoptimistevent-kitimmutablelru-cachemousetrapsnarkdownclassnamesemoji-dataless-cachenode-emojiproxyquireslate-whenunderscorechrono-nodedeep-extendgraceful-fsreact-colorslate-reactjasmine-jsonmoment-roundwindows-ianaical-expandermoment-timezoneslate-prop-typesslate-soft-breakjasmine-reportersunderscore.stringwindows-shortcutsslate-auto-replacesource-map-supportchromium-net-errorscollapse-whitespacereact-test-rendererelectron-spellcheckerjasmine-react-helperspick-react-known-propslate-html-serializerreact-transition-groupslate-plain-serializerenzyme-adapter-react-16slate-base64-serializer@bengotow/slate-edit-list

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When was Mailspring last updated?

20 tracked releases since August 2022.

Latest: v1.19.1
April 7, 2026
v1.19.1
Apr 7, 2026
v1.18.0
Feb 23, 2026
v1.17.4
Feb 11, 2026
v1.17.3
Jan 31, 2026
v1.17.2
Jan 27, 2026
v1.17.1
Jan 16, 2026
v1.17.0
Jan 15, 2026
v1.16.0
Jul 16, 2025
v1.15.1
Jan 27, 2025
v1.15.0
Jan 2, 2025
v1.14.0
Nov 3, 2024
v1.13.3
Jan 17, 2024
v1.13.2
Dec 21, 2023
v1.13.1
Nov 27, 2023
v1.12.0
Nov 16, 2023
v1.11.0
Aug 3, 2023
v1.10.8
Jan 3, 2023
v1.10.7
Nov 22, 2022
v1.10.6
Nov 12, 2022
v1.10.5
Aug 29, 2022

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Last verified March 31, 2026

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