RuntimeFS

Manage Folders

Folder Name:

Folder to Open: File:

Data Management

Existing Folders:

Delete Folder:

Import / Export:

Cookies
localStorage
IndexedDB
RuntimeFS
OPFS
Cache Storage
Session Storage

Advanced

Regex Replacement

Spaces required; disabled for files over 10MiB. File name matching uses regex.
Replace | with || and $ with $$ to only match the first instance. Replace regexHere or plain text with {{SCRIPT}} to inject a script into the HTML.

* | regexHere -> replacement
file\.js $ plain text -> replacement
index\.html $ {{SCRIPT}} -> alert(1)

Custom Headers

To use regex without replacing * with .* and escaping ., replace -> with -->.

# Override the default headers for network requests.
* -> Cross-Origin-Embedder-Policy: require-corp
index\.(html|js) --> Cross-Origin-Opener-Policy: same-origin
*.html -> Content-Security-Policy: default-src 'self'; worker-src 'self' blob:;

Encrypt Folders

You can encrypt a folder into a bunch of files.

Folder Name: