Tether your Nikon Z6 III to your phone over USB or Wi-Fi and deliver every shot straight to Dropbox the instant you press the shutter — no laptop, no SD-card import. The go-to for client delivery folders.
By the CloudTether team · Updated

Your phone sits between the camera and Dropbox: no laptop, no card reader.
Connect it to your phone with a USB-C data cable or over Wi-Fi, then shoot as normal.
CloudTether copies each full-resolution photo off the camera seconds after the shutter and uploads it once.
Every shot lands in Dropbox while you keep shooting — and in any other destination on the shoot.
Connect your Nikon Z6 III to your phone and every shot lands in Dropbox live as you shoot. Here's the full setup, start to finish:
Connect over USB (PC connection mode) for the fastest, most dependable transfer. Or connect over the camera's Wi-Fi or a shared network. On a first wireless connection, confirm the link on the camera when prompted.
Connects via Dropbox OAuth — no passwords stored. Pick where photos should land — each session becomes its own dated folder. Share a link before you pack up the kit.
Every frame your Nikon Z6 III captures is detected and downloaded at full resolution while you keep shooting — JPEG, or RAW.
Each photo uploads from your phone once and lands in Dropbox live, seconds after the shutter — and fans out to any other destinations on the session too.
Connect Dropbox once, then every shoot from your Nikon Z6 III can deliver to it.


The Z6 III connects over USB-C with no USB mode to change — current Nikon bodies tether in their default USB mode. Lengthen the standby timer so the camera stays awake while tethered. It shares its USB code with the Nikon Z6, our verified Nikon test body.
If you shoot to a CFexpress card and an iPhone won't see the camera, format the card in the camera: we've seen a Nikon on CFexpress refuse to connect over USB to an iPhone until the card was formatted in camera, while SD connected at once and Android wasn't affected.
For Wi-Fi: Network menu → Connect to smart device → Wi-Fi connection (STA mode) → Create profile, join the same network as the phone (or its hotspot) and approve the prompt on the camera — not yet tested by us. Rated send works over Nikon tethering: rate in playback and only rated frames are sent. High Efficiency RAW keeps NEF files smaller for faster delivery.
Wedding and event shooters often pick the Z6 III for speed at a lower price than the Z8 — the same jobs where clients want previews during the day. Review in playback during a lull, rate the keepers, and only those leave the camera while the full set stays on the card.
Dropbox takes every file exactly as the camera wrote it — JPEG, RAW or both — so one folder can be the off-site backup and the client hand-off at once. By default CloudTether creates a folder named after the shoot on the first delivery; you can pick an existing folder instead, such as one already shared with the client or your editor, so new frames appear for them without another link.
If the folder is for clients rather than for you, open Dropbox in the Deliver tab, choose “What gets sent” and pick “JPEGs for clients” (2048 px JPEGs named after the shoot). For a backup folder, leave it on Everything.
Dropbox is also the simplest hand-off to a retoucher working elsewhere: the shared folder syncs to their computer, and Lightroom Classic's Auto Import can watch it, so files reach their catalog while you're still shooting. Each shoot gets its own folder, and a camera reconnecting on a later day starts a new shoot on the same destinations, so next week's job never lands in last week's folder.
The Nikon Z6 III is a full-frame body — wedding and event shooters who want speed at a lower price. CloudTether pulls each frame off it the moment you shoot and delivers it to Dropbox: the JPEG, the NEF RAW, or both, exactly as the camera wrote them.
NEF files are far larger than JPEGs, so if your Dropbox recipients only need to view or pick images, deliver JPEG for the fastest turnaround and keep the NEF originals on the card or in a second destination.
Each session becomes its own dated folder. Share a link before you pack up the kit.
Connects via Dropbox OAuth — no passwords stored.
Yes. Tether your Nikon Z6 III to your phone with CloudTether over USB or Wi-Fi, and every shot uploads to Dropbox live as you shoot — no card offload and no card import.
Yes — each frame lands in Dropbox seconds after the shutter, live, while you keep shooting. There's no SD-card step in the middle.
Your Nikon Z6 III tethers to your phone over USB or its own Wi-Fi; connects via Dropbox OAuth — no passwords stored.
No. CloudTether runs on your phone — your Nikon Z6 III connects to the phone and uploads straight to Dropbox over mobile data or Wi-Fi, anywhere you have signal.
Yes. Dropbox receives the files exactly as your Nikon Z6 III wrote them — RAW, JPEG or both. To save mobile data, turn on JPEG only and leave RAW files on the camera.
No. Current Nikon bodies tether in their default USB mode. If an iPhone won't see a Z6 III shooting to CFexpress, format the card in the camera and reconnect.
Use High Efficiency RAW for smaller NEFs, or turn on JPEG only so the RAW stays on the card and Dropbox gets the JPEGs.
A USB-C data cable — the Z6 III has a USB-C port, so a USB-C to USB-C cable reaches a USB-C iPhone, iPad or Android phone directly. Lightning iPhones need Apple's Lightning to USB 3 Camera Adapter.