📱QR Code GeneratorReady

Create a local QR code for a URL, text, Wi-Fi network, contact, or email, then download a PNG or SVG with the border, density, and payload context visible before you print or share it.

Scan readiness

20 characters · 20 UTF-8 bytes

Payload: 20 UTF-8 bytes
Border: 4 clear modules per side
Symbol: Generated automatically from payload

Generating QR code…

Capability checkedVerified September 9, 2026

What works

Generate the QR symbol in the browser with the selected error-correction level and automatically selected version
Render at least a four-module clear border on every side, with an eight-module print-space option
Build escaped Wi-Fi payloads for the commonly implemented WIFI: convention and vCard 3.0-style text records for contact details

Important limits

A code that renders successfully is not guaranteed to scan after resizing, printing, camera processing, or placement against busy artwork; test the final artifact on a real device
The contrast figure is a visual-risk signal, not a scanner certification, and the tool blocks light-on-dark pairings rather than claiming all dark-on-light combinations are reliable

Reviewed capability guide

What the QR Code Generator does—and does not do

Exact supported inputs, outputs, limits, and primary sources for the current implementation.

Accepted input

Non-empty text or an http(s) URL, kept in browser memory
Wi-Fi network name, password when required, WPA/WEP/open-network choice, and an optional hidden-network flag
A small vCard 3.0-style contact record or an email recipient, subject, and message
A 200–1,024 pixel PNG size, L/M/Q/H error-correction level, a four- or eight-module quiet zone, and opaque six-digit foreground/background colors

Produced output

A local QR preview plus PNG and SVG downloads
Payload character and UTF-8 byte counts, the library-selected symbol version, module count, quiet-zone size, and approximate PNG module density
Actionable pause/error states for empty content, incomplete Wi-Fi details, unsupported color syntax, or payloads the encoder cannot fit

Operational limits

Payload capacity depends on the selected error correction, character encoding, and encoder-selected QR version; there is no artificial character limit before the encoder reports a fit error
PNG output is limited to the six visible square sizes; SVG is available for vector-oriented print workflows
Only opaque #RRGGBB colors and two quiet-zone choices (four or eight modules) are offered
Wi-Fi generation covers personal WPA, legacy WEP, and open networks; enterprise/EAP settings are intentionally not represented

Known limitations

A code that renders successfully is not guaranteed to scan after resizing, printing, camera processing, or placement against busy artwork; test the final artifact on a real device
The contrast figure is a visual-risk signal, not a scanner certification, and the tool blocks light-on-dark pairings rather than claiming all dark-on-light combinations are reliable
A QR code transports text; this tool does not validate a destination URL, check a contact record against every vCard requirement, or know how every scanner interprets a Wi-Fi payload
Wi-Fi passwords and any other encoded values are readable by someone who scans the code; local processing does not make shared payloads secret

Standards and primary sources

Continue the workflow

Url Encoder Decoder →

Capability claims last reviewed September 9, 2026. Review dates describe the implementation audit, not content freshness by itself.

Reviewed workflow

Use the QR Code Generator with the right expectations

A QR image that looks good on a page can still be awkward to scan after it is cropped, printed, resized, or filled with too much data. This workbench generates the symbol locally, keeps the required clear border visible, shows the actual version and module density selected for the payload, and treats color contrast as one visual signal rather than a promise. It includes practical Wi-Fi, contact, and email modes while making their privacy and device-compatibility limits explicit.

When it is the right tool

Making an http(s) link or short plain-text QR code without sending its payload to a generator service
Creating a Wi-Fi connection QR that includes a hidden-network flag and a clear warning about password exposure
Exporting an SVG for a printed menu, sign, card, or label while preserving crisp module edges
Checking how a longer payload changes QR version, module count, quiet zone, and pixels per module before placement

A deliberate choice

Tooleras keeps this page specific to the job above instead of claiming support for adjacent formats, platforms, or edge cases it cannot verify. Open the capability guide for the exact inputs, outputs, limits, and sources.

Checked examples

A printable event link

https://example.com/register · M correction · 8-module print border · SVG

Creates a local vector export with a deliberately generous clear edge, while the readiness panel shows the encoder-selected version and module count to scan-test before final production.

A hidden home network

SSID · WPA password · This network name is hidden

Builds an escaped WIFI: payload with H:true, pauses if an SSID or protected-network password is missing, and reminds you that anyone who scans the code can read its connection details.

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