Guides

AirDrop works only between Apple devices. PairOnce sends files in the browser between Windows, Android, iPhone and Mac, device to device: no app, no account, encrypted end to end.

AirDrop not working, or not showing the other iPhone, iPad or Mac? The checks Apple lists, the AirDrop code rule from iOS and macOS 26.2, and a browser backup that sends the file anyway.

Send photos, videos and files from an Android phone to a Mac wirelessly, in the browser: no USB cable, no Android File Transfer, no app on either side. Free and encrypted end to end.

Skip the USB cable and the file transfer mode prompt: send photos, screenshots and documents from an Android phone to a Windows PC in the browser. No app, no account, encrypted end to end.

Add PairOnce to Claude Code (or Cursor, Claude Desktop) with one command, pair your phone with a six-digit code, then send files, ask for a photo or scan, or show the camera as still pictures. You approve every step on your phone.

The easiest way to send a link or URL from a PC or Mac to your phone: paste it into PairOnce and it opens on the phone in a second. Works with any browser, iPhone or Android, no sign-in.

Move files between two laptops or PCs of the same kind without a cable or USB drive: what Windows and Mac already offer, when it does not connect, and how to send over the internet in the browser. Free, no account.

Send documents, PDFs, photos and videos from a Windows PC or Mac to an iPhone or Android phone in the browser: no cable, no iTunes, no app, no account. Android phones and iPhones with iOS 26 take files up to 2 GB each.

Copy text on an iPhone, Android phone, Windows PC or Mac and paste it on the other device: one tap in the browser, no app, no account. Plus how to make it automatic, and what Apple and Windows offer.

Direct transfer or cloud drive? Use PairOnce when both devices are online at once and nothing should be uploaded; use a cloud drive when the receiver is offline, many people need the file, or it should stay.

Send photos from iPhone to Android, or Android to iPhone, in the browser: no app, no account, no adding contacts, and no blurry text-message copies. The photo arrives as the same file. Free and encrypted end to end.

Send photos from an iPhone to a Windows PC or Mac at full quality, in the browser: no cable, no iCloud, no app. HEIC photos usually arrive as the original .HEIC file. Free and encrypted end to end.

AirDrop does not reach Windows. Send photos, videos and documents from an iPhone or iPad to a Windows PC in the browser: no cable, no iTunes, no account. Free and encrypted end to end.

Linux to Android or iPhone file transfer without USB, apps or setup: open PairOnce in Chrome or Firefox on Linux or ChromeOS, scan the QR code, and send files both ways. Free, encrypted, nothing to install.

LocalSend is a free open-source app for your local network. PairOnce does the same job in the browser: nothing to install, devices on one Wi-Fi appear on their own, a QR or six-digit code connects across networks. Compared side by side, 5 Nov 2026.

Move files from a Mac to a Windows PC, or the other way, over Wi-Fi or the internet: no cable, no app, no account. Open PairOnce on both, connect, accept and save. Chrome, Edge or Firefox on the receiving computer takes up to 2 GB per file.

Move a link, a one-time code or a note from your phone to your computer in the browser: no app, no sign-up, no emailing yourself. It arrives in seconds, encrypted.

Phone on mobile data, computer on another network? Send files between them in the browser anyway: PairOnce connects directly when it can and uses an encrypted relay when it cannot. How it works, and the hotspot trick for big files.

Photograph a page, let PairOnce straighten it and make a PDF on your phone, then send it to your computer in the same browser tab: no scanner app, no account. Free PDFs hold up to 5 pages.

Looking for a Send Anywhere alternative? PairOnce sends files between two devices in the browser with a six-digit code: free, no ads, no account, encrypted end to end. Here is how it compares, and when Send Anywhere still fits better.

Send a file of up to 2 GB to another computer from your browser, free, with no account, no sign-up and no upload to wait for. Open PairOnce on both, connect, accept and save. Both computers must be online at the same time.

WhatsApp and other chat apps shrink photos and videos to save data. To send the original file, at full quality, to your other device or someone nearby, use the browser: no app, no account, encrypted end to end. Plus how to keep quality inside WhatsApp itself.

Share photos or files with a friend, a colleague or a stranger without exchanging phone numbers, emails or adding each other anywhere. Works between iPhone, Android, Windows and Mac in the browser, encrypted.

Looking for a Snapdrop alternative? PairDrop is the open-source fork; PairOnce is another browser option: same-Wi-Fi discovery, a QR or six-digit code across networks, end-to-end encryption, resume after a drop. Compared side by side, 4 Nov 2026.

Snapdrop and PairDrop only list devices that look like they are on the same network. Here is why your phone or PC does not show up, how to fix it in PairDrop, and a code-based option that works on any network.

Can’t install apps on your work PC? Send photos, PDFs and links from your phone to the work computer in the browser: no software, no sign-in, nothing to uninstall. Encrypted end to end.