Smart Object copies synchroinize all key manipulations, re-naming, re-ordering of keys, deletion are processed on all shared copies.
Apply Smart Object value transformers on Smart Objects child to modify all elements within all Smart Objects copies.
Read more about Smart Objects >>>
v2rayNG is an open-source Android client used to bypass internet censorship by connecting to servers via protocols like VMess, VLESS, Shadowsocks, and Trojan. Users often look for free QR codes as a quick way to import working server configurations without manual entry. How to Use v2rayNG with QR Codes
You can import configurations (configs) into the v2rayNG app through two primary methods: Scan QR Code: Open v2rayNG and tap the + icon in the top-right corner. Select Import config from QRcode.
Point your camera at a QR code displayed on another screen or select a saved image from your gallery. Import from Clipboard:
Many "QR codes" are actually visual representations of base64-encoded links (like vmess://...).
If you have a configuration link, copy it, tap the + icon in v2rayNG, and select Import config from clipboard. Finding Working Free Configs (2026) v2rayng free qr code work
Because free nodes are often temporary or congested, it is best to use Subscription Links that update automatically. Popular sources for regularly updated free configs include: barry-far/V2ray-Config - GitHub
, the "Scan QR code" feature is a quick way to import server configurations for free or private proxy services without manual typing
. This process converts complex server parameters (like IDs and addresses) into a single scannable image. How to use QR codes in v2rayNG Find a QR Code : Locate a configuration QR code from a provider like CompassVPN or a public config repository. Open v2rayNG
icon in the bottom-right corner or the menu icon (three lines) in the top-left. Scan QR code v2rayNG is an open-source Android client used to
and point your camera at the code. The app will automatically detect and save the configuration. : Tap the new server in your list and press the button at the bottom to connect. Where to find free configs GitHub Repositories
: Many users share daily updated free server lists on GitHub, such as ebrasha/free-v2ray-public-list barry-far/V2ray-Config , which support protocols like VMess, VLESS, and Trojan. Telegram Channels
: Some projects offer bots or channels that push fresh configurations every 15 minutes. Helpful Tips
GitHub is a cat-and-mouse game. While Microsoft/ GitHub removes large config dumps, small repositories survive. Search query: V2Ray config free (sorted by "Recently
V2Ray config free (sorted by "Recently updated")config.json file and a qr.png or qrcode.png image.Caution: GitHub codes are often flooded with users. Expect slow speeds (1-5 Mbps) and high ping (200-500ms).
The QR code is the "plug-and-play" of the proxy world. A server provider (either a free community donor or a paid service) generates a QR code containing all the encrypted parameters: server address, port, user ID (UUID), alteration ID, security type, and path. You simply open V2RayNG, click the "+" button (or the QR scan icon), scan the code, and connect. It saves time, reduces typos, and is cross-platform friendly.
Tap the large round play button at the bottom. You will see a key icon in your notification bar. If it turns green or white (depending on theme), you are connected.
Wait 5-10 seconds for the handshake. If it fails immediately, skip to Part 6 (Troubleshooting).
Duplicate x times selected node. Use to create shared copies of Smart Objects or Smart Arrays.
Disable nodes in json tree to exclude them temporary from exporting or web server generation.
Select all nodes at same tree level. Use this function to eliminate unwanted childs or delete all child in non Smart Objects.
Copy Json Path address in its absolute or relative form. Use the address in Value Transformers or other functions.
Select any node and use filter functions to get better insight and hide all other content.
Select node and use this function to reveal and show only JSON Path relative nodes. Very usefull for Array of Objects.
Share your nodes with Smart JSON Editor users.
Bookmark any node for quick navigation. Bookmarked nodes persists in document.
With Pro version, you can save your most used testing trees to your private iCloud library.
Copy any valid JSON string into clipboard and select the comand to instantly add new project node.
When handling with API responses or overriding certain values in json tree, the best way is to convert all same structured objects to Smart Objects. (Pro Version)
Notes can be inserted as a childs in project tree. Use markdown to document your trees or save any textual information.
