Koicoi's Toys — ESP32-S3 Web Flasher
Use Chrome/Edge over HTTPS. Close serial monitor windows before flashing. If auto-reset fails: hold BOOT, tap EN/RST, click Install, then release BOOT.
Choose the variant that matches your hardware/profile.
Control panel: open panel
Firmware files for manifests
Put the correct binaries for each variant in these folders:
flasher/manifests/safe/flasher/manifests/cage/flasher/manifests/safe-wifi-man/flasher/manifests/cage-wifi-man/flasher/manifests/wifi-man-ino-arduino/
Required files per variant:
bootloader.bin, partitions.bin,
boot_app0.bin, firmware.bin.