Generator · Text QR code

Text QR code generator

The only QR code that needs no internet at all. The words are inside the pattern, so scanning shows them instantly — in a warehouse basement, on a factory floor, anywhere with no signal.

Free
No sign-up
No expiry
Commercial use

Short answer

A text QR code stores readable characters directly in the pattern instead of a link. Scanning displays the text on screen with no network request. It is the right choice for serial numbers, batch codes, maintenance instructions and any label that must work where there is no signal.

Cases where a link would be the wrong answer

Asset tags. Equipment ID, purchase date and service interval printed on a sticker, readable in a plant room with no reception.
Batch and lot codes. Production line, date, shift — scannable during a recall audit without opening a system.
Maintenance notes. The three steps for resetting a machine, on the machine.
Storage instructions. Temperature range and handling notes on a shipping crate.
Seat and locker labels. Short identifiers that never change.

The pattern in all of these: the information is short, permanent, and needed exactly where a network is unreliable.

How much text actually fits

Byte mode capacity depends on the version and the error correction level. In practice you are choosing between a compact code and a resilient one.

Characters	Version at level M	Grid	Printable at
25	2	25 × 25	15 mm
100	5	37 × 37	22 mm
250	9	53 × 53	30 mm
500	13	69 × 69	40 mm
1,000	19	93 × 93	55 mm
2,331	40	177 × 177	95 mm

Accented and non-Latin characters use two to four bytes each in UTF-8, so a line of Japanese or Arabic fills a code roughly three times faster than the same line of English.

Formatting that survives the scan

Line breaks are preserved and most scanner apps display them correctly. Tabs are unreliable — some apps collapse them. Keep lines under about 40 characters so they do not wrap awkwardly on a narrow phone screen.

One habit worth adopting: put the most important line first. Some scanner overlays show only the first line or two until the user taps to expand.

Frequently asked

Does a text QR code need internet to scan?

No. The text is inside the pattern, so the phone reads it directly from the image. This is the only QR type that works with no connection at all.

How many characters can a QR code hold?

In byte mode, up to 2,953 at error correction level L, or 1,273 at level H. Practical printed labels usually stay well under 300.

Can I use emoji and accented characters?

Yes. The generator encodes UTF-8, so any Unicode character works. They consume more bytes each, so the code grows faster.

Are line breaks kept?

Yes, and most scanners display them. Tab characters are less consistent across apps.

Keep going

Last reviewed 24 August 2026 · Checked by the QR Code Builder team