# thelastoutpostworkshop/ESPConnect

Zero-installation web application that lets you explore, back up, and manage your ESP32… right from your browser

Repository: https://github.com/thelastoutpostworkshop/ESPConnect
Canonical: https://ross.abutalabs.com/products/espconnect
Homepage: https://youtu.be/-nhDKzBxHiI
Language: Vue
License: MIT
License Family: permissive
Topics: backup, esp32, fatfs, flash, flashing-firmware, littlefs, restore, spiffs, nvs
Last push: 2026-08-17T10:29:35+00:00

## Health v2 (maintenance only)
Score: 83/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 98, release rhythm 98, longevity 22
- inputs: {"age_days": 311, "days_push": 16, "days_rel": 16, "gap_med": 5.0, "n_releases_24m": 31}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 2124, forks 298 (observed 2026-08-28T04:06:16.640817+00:00)

## What it is
ESPConnect is a zero-installation, browser-based control center for ESP32- and ESP8266-class boards that runs entirely in Chromium browsers via WebSerial. It lets users inspect device info and partitions, manage SPIFFS/LittleFS/FATFS file systems, back up and restore flash, and deploy firmware without installing desktop software.

## Use cases
- back up esp32 flash from browser
- manage spiffs files on esp32 without installing tools
- flash firmware to esp8266 over usb
- browse and upload files to littlefs partition
- inspect esp32 partition table and ota slots
- restore esp32 filesystem image
- explore esp32 device info and mac address

## When to choose
- you need to flash or back up ESP32/ESP8266 boards without installing esptool or desktop IDEs
- you want a visual file manager for SPIFFS, LittleFS, or FATFS partitions
- you're on a locked-down machine where only a Chromium browser is available
- you want to inspect partitions, OTA slots, and device details with a GUI

## When to avoid
- you use Firefox or Safari, since WebSerial requires a Chromium-based browser
- you need headless or automated flashing in CI pipelines
- you work with non-ESP microcontrollers
- you need features beyond what the browser WebSerial API can access

## Facets
- artifact type: application
- maturity: active
- function: http-server, file-system, backup, developer-tools, cli
- domain: embedded-systems, developer-tools, iot, hardware
- platform: browser, cross-platform
- tags: esp32, esp8266, webserial, spiffs, littlefs, fatfs, nvs, firmware-flashing, flash-backup, ota, no-installation, vue, chromium, serial, web-server

## Member repositories
- thelastoutpostworkshop/ESPConnect (main) score 83

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:06:16.640817+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T02:52:49.009976+00:00, confidence not recorded.
  - readme: https://github.com/thelastoutpostworkshop/ESPConnect (fetched 2026-08-28T04:06:16.640817+00:00, sha 403806592bff)
  - homepage: https://youtu.be/-nhDKzBxHiI (fetched 2026-08-29T10:33:02.735301+00:00, sha 08560d3a9ac1)
- Data as of 2026-08-30T08:39:29.467469+00:00.