Grammar, spelling, and punctuation checking
Checks text for grammatical, spelling, and punctuation mistakes and highlights suggested corrections in the editor.
Corrector App
BeanspruchenCorrector App is a free online grammar checker for English, Tagalog, and more. Includes AI content detection and no account or download needed.
Overview
Corrector App is an online grammar checker for English, Tagalog, and many other languages. It is designed to help users spot grammatical, spelling, and punctuation issues in pasted text without requiring an account or download.
The site also includes an AI content detector, which checks pasted text for possible AI-written or copied content. The product pages emphasize quick browser-based proofreading, correction suggestions, and plain-language explanations of mistakes.
Features
Correction explanations
Explains grammar mistakes so users can understand what needs to change instead of only presenting corrections.
Multilingual proofreading
Supports English, Tagalog, and more than 25 other languages, with multiple English variants listed on the page.
Online text editor
Lets users work with pasted text in a character-limited editor and review changes directly in the browser.
AI content detection
Includes an AI content detector that estimates whether text was written by AI and highlights copied or suspicious passages.
Mobile and download access
Provides mobile-oriented help pages for iPhone and Android use, plus a separate download page.
Use cases
General proofreading
Useful for articles, emails, essays, letters, and other text that needs a quick review for grammar, spelling, or punctuation problems before publishing or sending.
Multilingual writing
Helpful for writers working in English, Tagalog, or other supported languages who want to check language-specific errors in the browser.
Writing and learning
Useful when a reader needs both a correction suggestion and an explanation of why the text should change, especially for learning or editing work.
AI-content checks
Relevant for reviewing content that may include AI-written passages or copied material, since the site also offers an AI detector.
Mobile proofreading
Fits quick checks on mobile-oriented workflows, based on the site’s iPhone and Android support pages and separate download page.
Pros and Cons
Pros
- Works online without an account or download.
- Supports English, Tagalog, and many additional languages.
- Covers grammar, spelling, and punctuation in one place.
- Explains corrections, which can help users understand the mistake.
- Adds a separate AI content detector for pasted text.
Cons
- The source text does not clearly state pricing details, so the exact free-versus-paid structure is unclear.
- Platform support and download options are mentioned only at a high level, so installation and device compatibility are not fully specified.
FAQ
Do I need to sign up or install anything?
No. The site says Corrector App is free to use and works online without an account or download.
What does the grammar checker do with my text?
The checker highlights grammar, spelling, and punctuation issues, and the page says you can click corrections to replace text and see explanations of the mistakes.
Which languages does it support?
The home page says the grammar checker supports English, Tagalog, and more than 25 other languages.
What does it cost?
The pricing page is present, but the provided page text does not show specific plans or prices, so the exact pricing model is not stated in the source content.
Is there a mobile app or desktop download?
The site includes a mobile-focused section and separate download page, suggesting mobile access is part of the product, but the rendered text does not provide full platform or installation details.
Quick Facts
- Category
- Grammar checker
- Platform
- Web
- Languages
- English, Tagalog, and 25+ others
- Access
- No account or download needed
- Additional tool
- AI content detector
- Source domain
- corrector.app
Corrector App Alternativen
Paperpal
Paperpal is an AI academic writing tool and research assistant for students and researchers, with drafting, paraphrasing, citation support, PDF research, and submission checks.
Quillbot
Quillbot is an AI writing assistant for paraphrasing, grammar checks, summaries, citations, originality checks, and content creation across web, desktop, mobile, and Word.
PerfectEssayWriter.ai
PerfectEssayWriter.ai is a web-based AI essay writing tool that creates structured, cited drafts from topics, prompts, or rubrics, with tools for outlines, citations, grammar, plagiarism, and AI checks.
Walter Writes AI
Walter Writes AI rewrites AI-generated text to sound more natural and checks for AI signals—ideal for writers, students, marketers, and teams.
Sightengine
Sightengine is an API platform for moderating and analyzing images, videos, text, and audio. Detect unsafe, synthetic, or policy-restricted content and act programmatically.
Inscribe
Inscribe is an AI document fraud detection platform for banks, fintechs, lenders, and credit unions. Detect fake, altered, and AI-generated documents across underwriting, onboarding, KYC/KYB, and bank verification workflows.