Runs entirely on your local device. Your files never leave your device.
Related Tools
Yes. Rearranging and deleting PDF pages on FormatGrid is completely free, with no limits on page count or number of exports, and no sign-up required.
Nowhere. Your PDF never leaves your device — FormatGrid never uploads or stores it on a server. The rearranged file is generated locally in your browser's memory.
Standard tools upload your file to a server, wait in a queue, then send the reorganized file back to you. FormatGrid keeps everything local, so pages reorder instantly and exporting doesn't require waiting on a network round-trip.