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Live character counter with and without spaces, byte length, and platform-aware limits (Twitter/X, Instagram, meta description, title tag).
This character counter runs 100% in your browser. Nothing you paste, drop, or generate ever leaves your device - no analytics on your input, no uploads, no logs.
Multi-byte in UTF-8 - we report both lengths.
Same browser-only philosophy. Free, no signup, no upload.
Count words, characters, sentences, paragraphs, and reading time live as you type.
Count lines, blank lines, and non-blank lines in any text.
Track caption (2200), bio (150), and comment (2200) limits with progress bars.
Convert text between UPPER, lower, Title, Sentence, camelCase, snake_case and more.
Strip duplicate lines from any text - case-sensitive or insensitive.
Collapse double spaces, trim lines, and remove blank lines.
We design and ship internal tooling, dashboards, and customer-facing utilities. Tell us what you need and we'll scope it.