SMS Character Counter & Encoding Checker

    Count your characters and segments live, see whether your message is GSM-7 or Unicode, and find the exact characters quietly doubling what your campaign costs.

    Runs entirely in your browser

    70
    Characters
    0
    Left in this segment
    1
    Segments
    1
    Credits per recipient
    Unicode (UCS-2)70 characters per segment — less than half a GSM-7 message

    3 character types outside the GSM standard

    • Em dash×1→ becomes “-”
    • Right single smart quote (curly apostrophe)×1→ becomes “'”
    • Ellipsis×1→ becomes “...”

    After converting: GSM-7, 72 characters, 1 segment

    Your message, non-standard characters highlighted

    Hi Sarah your orders on its way track it here: texto.com.au/t/9fj2

    Converted to GSM standard

    Hi Sarah - your order's on its way... track it here: texto.com.au/t/9fj2

    How SMS length works

    GSM-7 — the standard alphabet

    160 characters in a single message, then 153 per segment once it splits. This is what you get with plain English text, digits and ordinary punctuation.

    Unicode — triggered by one character

    70 characters in a single message, then 67 per segment. A single smart quote or emoji anywhere in the text pushes the whole message here, which is how a one-credit send quietly becomes three.

    Frequently Asked Questions

    Send it for 3¢ a message

    Texto shows your segment count as you write, so you always know what a campaign costs before you hit send. 5 free credits to start, no monthly fees.