Writing
Turn CSV or pasted data into a clean Markdown table
Write any number in words
Generate random names for fiction, gaming, projects and baby name inspiration — with gender and origin filters.
Generate random words for creative writing, games, brainstorming and vocabulary practice — with filters by length and type.
Flesch, FK, Fog, SMOG, CL, ARI
Words → minutes @ 238 wpm
Convert text to any case instantly — UPPER, lower, Title, camelCase, snake_case and more.
Word count, reading time, Flesch-Kincaid grade level, Gunning-Fog index, and top words — live as you type.
Count words, characters, sentences and reading time — free, instant, no signup.
Audiopen
Turns rambling voice notes into clean prose, sold as one-off passes
Curipod
AI writing practice with instant feedback, plus interactive lessons
Grammarly
Grammar, tone and rewriting help wherever you type, now part of Superhuman
iFlytek Zhiwen 讯飞智文
iFlytek's Spark-powered PPT and Word generator, now with a Vision Agent mode
Lex.page
AI word processor from Every, now closed to new customers
Notion AI
Notion's built-in agent, search and meeting notes, included in Business plans
Rytr
Low-cost AI writing assistant for short-form copy
Sudowrite
AI writing tool for fiction
Wenxin Assistant 文心助手 (formerly Ernie Bot)
Baidu's free ERNIE-powered assistant, which absorbed the Ernie Bot site in 2026
Wordtune
Sentence rewriting from AI21 Labs, still sold after development reportedly stopped
Zhipu Qingyan 智谱清言 (ChatGLM)
Zhipu's GLM-powered assistant, plus a GLM coding subscription