A fast, lightweight image viewer and organizer for Windows.
PicoFiler shows a folder tree, a file list and thumbnails side by side so you can browse and organize large image collections.
It opens ZIP, 7z, RAR and LZH archives like folders without extracting them, supports a two-page (right-to-left) spread view for manga,
and can search the whole PC by name. An optional indexing service keeps search instant; the index stays on the PC.
The user interface is in Japanese.
| Publisher | Nanana |
|---|---|
| Version | 1.0.1 |
| Release date | 2026-10-22 |
| License | Freeware |
| Installer type | inno |
| Architecture | x64 |
| Package ID | Nanana.PicoFiler |
| Admin rights | Required |
| Install scope | All users |
winget install --id=Nanana.PicoFiler -ewinget upgrade --id=Nanana.PicoFiler -ewinget uninstall --id=Nanana.PicoFiler -e"PicoFiler-1.0.1-setup.exe" /VERYSILENT /SUPPRESSMSGBOXES /NORESTART /SP-Yes, PicoFiler is free to download and use on Windows.
The latest version is 1.0.1, released on Oct 22, 2026.
The download button links to the official installer published on github.com, the same file Windows Package Manager installs. You can verify the downloaded file by comparing its SHA-256 checksum with 7fdee904c9194a708530acce71ef2085d8ac8e3fd09c84046b1d184ccfccd37a.
PicoFiler runs on Windows and is available for 64-bit (x64) systems.
Run the offline installer with "PicoFiler-1.0.1-setup.exe" /VERYSILENT /SUPPRESSMSGBOXES /NORESTART /SP-, or install it with Windows Package Manager: winget install --id=Nanana.PicoFiler -e --silent.
Open Settings › Apps › Installed apps, find PicoFiler and select Uninstall. From the command line, run winget uninstall --id=Nanana.PicoFiler -e.
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