免費的線上文法、拼字與標點檢查工具

依功能與用途,為你挑選 12 款 AI Grammar Checker 的替代工具。
| 排名 | 工具與標語 | 官方網域 | 每月造訪次數 | 月增幅 | 定價模式 | 主要市場 | 評分 | 比較 |
|---|---|---|---|---|---|---|---|---|
| ● |
| AI Grammar Checker |
| aigrammarchecker.io |
| 152 |
| -501 (-76.7%) |
| 免費 |
| 美國 |
| 3.7 |
| 簡介 |
| 1 | Corrector App | topai.tools | 12.13萬 | -9.86萬 (-44.9%) | 免費 | 美國 | 3.7 | 比較 |
| 2 | Hemingway Editor | hemingwayapp.com | 60.52萬 | -5.68萬 (-8.6%) | 免費試用、付費、免費 | 美國 | 4.4 | 比較 |
| 3 | QuillBot Paraphraser | quillbot.com | 3663.03萬 | 82.47萬 (+2.3%) | 免費增值 | 美國 | 4.5 | 比較 |
| 4 | ProWritingAid | prowritingaid.com | 162.33萬 | 24.35萬 (+17.6%) | 免費增值、付費 | 美國 | 4.6 | 比較 |
| 5 | TextGears | textgears.com | 4.37萬 | 243 (+0.6%) | 免費增值、付費 | 俄羅斯 | 4.1 | 比較 |
| 6 | Grammar Checker | grammarchecker.cc | 99 | 99 (—) | 免費 | 澳洲 | 3.8 | 比較 |
| 7 | Trinka AI | trinka.ai | 24.66萬 | -5929 (-2.3%) | 免費增值 | 美國 | 4.4 | 比較 |
| 8 | LanguageTool | languagetool.org | 570.78萬 | -24.73萬 (-4.2%) | 免費增值 | 巴西 | 4.3 | 比較 |
| 9 | Isgen AI 檢測器 | isgen.ai | 90.19萬 | 4.94萬 (+5.8%) | 免費增值 | 南韓 | 3.8 | 比較 |
| 10 | ZeroGPT | zerogpt.com | 3286.45萬 | 541.1萬 (+19.7%) | 免費增值、付費 | 美國 | 3.8 | 比較 |
| 11 | GPTZero | gptzero.me | 2324.7萬 | 569.95萬 (+32.5%) | 免費增值、付費 | 美國 | 4.1 | 比較 |
| 12 | Scribbr | scribbr.com | 753.08萬 | 95.7萬 (+14.6%) | 免費增值 | 美國 | 4.4 | 比較 |
免費的線上文法、拼字與標點檢查工具
用可讀性與文法回饋,寫出更清晰有力的文字
QuillBot is an AI writing suite best known for its paraphrasing tool. Users paste or type text and have it rewritten in different tones and styles, while companion tools handle grammar checking, summarizing, citations, plagiarism checks and AI content detection. It is widely used by students, writers and professionals.
QuillBot is an AI writing suite best known for its paraphrasing tool. Users paste or type text and have it rewritten in different tones and styles, while companion tools handle grammar checking, summarizing, citations, plagiarism checks and AI content detection. It is widely used by students, writers and professionals.

ProWritingAid is a writing platform that combines line-level grammar and style checking with planning, manuscript analysis and story critique tools aimed at novelists, students and professional writers.
ProWritingAid is a writing platform that combines line-level grammar and style checking with planning, manuscript analysis and story critique tools aimed at novelists, students and professional writers.
專項更強免費的 AI 文法檢查與即時校對工具

Trinka is a privacy-first AI writing assistant built for academic and technical writing. Beyond grammar, it handles paraphrasing, consistency checks, file proofreading for Word and LaTeX, citation formatting and quality checks, plagiarism and AI detection, journal finding, and translation across 30+ languages.
Trinka is a privacy-first AI writing assistant built for academic and technical writing. Beyond grammar, it handles paraphrasing, consistency checks, file proofreading for Word and LaTeX, citation formatting and quality checks, plagiarism and AI detection, journal finding, and translation across 30+ languages.
支援 30 多種語言的 AI 文法、拼字與風格檢查工具
支援句子級洞察的多語言 AI 檢測工具
ZeroGPT is an AI content detection platform with a text AI detector, AI image and video detectors, AI humanizer, plagiarism checker, and a set of writing tools including paraphraser, summarizer, grammar checker, translator, and citation helper.
GPTZero is an AI detection platform for identifying machine-generated text. It combines a text detector with a Chrome extension, a plagiarism checker, writing-process verification, and educator-focused classroom tools.
結合同儕級學術校對、抄襲比對與 AI 寫作工具