Even the most skilled writers need a second set of eyes and that’s where AI proofreading tools come in. These advanced platforms go far beyond simple spellcheckers, offering in-depth feedback on grammar, punctuation, tone, clarity, and flow. With AI proofreading, you can write confidently knowing every sentence is clear, consistent, and ready to impress. Here are the best writing proofreading tools to get started.
Speechify
While Speechify is primarily known as a text to speech tool, it plays a helpful role in proofreading and editing. By reading your draft aloud in a natural voice, it allows you to catch awkward phrasing, rhythm issues, or repeated words that you might miss when reading silently. Hearing your writing spoken lets you assess flow, pacing, and clarity from the listener’s perspective. Many writers use Speechify as a final proofreading pass to listen for errors that visual checks alone may overlook.
Wordvice AI
Wordvice AI offers both instant AI proofreading and human editing services in one platform. Its AI proofreader scans your text for grammar, punctuation, spelling, and style issues, while also suggesting vocabulary improvements to make your writing flow more naturally. You can choose from multiple revision modes that control how aggressively the tool edits your work, from minimal corrections to deeper structural changes. The system even tailors suggestions based on document type (academic, business, creative, etc.). After AI checks, you can optionally upgrade to human proofreading, if you need additional assistance.
QuillBot
QuillBot is a multi-purpose writing assistant that includes a proofreader as part of its broader suite of tools. In addition to spotting grammar and spelling mistakes, QuillBot offers paraphrasing, summarization, and translation functionalities. Its proofreader highlights issues and allows you to apply fixes with a click, and it works in conjunction with tools that help you reword sentences, adjust tone, and improve fluency. QuillBot also includes an AI Humanizer to make generated or rephrased text read more naturally.
Trinka
Trinka is designed especially for academic, technical, and research writing. Its proofreading feature goes beyond surface grammar to address advanced errors, complex sentence structure, word choice, and discipline-specific phrasing. Trinka supports style guides (APA, AMA, etc.), enforces consistency, and offers features like word count reduction and detection of vague or biased language. You can upload full documents (including LaTeX files) for review, and it outputs tracked changes. It also has plagiarism detection, a citation checker, an AI paraphraser, and tools to enhance publication readiness.
Scribbr
Scribbr offers an AI online proofreader aimed at academic users. You can upload essays, papers, or dissertations, and it will automatically highlight spelling, grammar, punctuation, and confusing phrasing. The tool also handles commonly misused words and ambiguous constructions. After the AI pass, you can optionally send the document to human proofreaders for deeper review of structure, citation format, and clarity. The AI proofreader is marketed as a fast “last look” before submission, catching errors that might slip past earlier drafts.
Paperpal
Paperpal combines automated proofreading, rewriting suggestions, and academic language tuning. It targets scholarly writing by suggesting phrase alternatives that fit research contexts, ensuring that vocabulary and tone align with academic standards. Alongside basic grammar checks, Paperpal assists with clarity, conciseness, and style. It can also generate suggestions for next sentences or paragraph expansions based on your draft, making it a hybrid between a proofreader and a writing assistant. For authors of research manuscripts, it streamlines polishing your language while preserving your voice and academic precision.
Grammarly
Grammarly is one of the most widely used writing assistants, offering real-time error detection across grammar, punctuation, spelling, and style. Its premium version goes further with suggestions on tone, clarity, conciseness, vocabulary enhancement, and structure. The AI can also detect passive voice, readability issues, repetitiveness, and more subtle stylistic problems. Grammarly works in multiple platforms (browser, word processors, email) and includes features like a plagiarism checker and “tone detector.” For many writers, it serves as a first line of defense where it catches both obvious and nuanced mistakes as you draft.
Wordtune
Wordtune functions as a rewriting assistant with proofreading capability built in. It can detect grammar and phrasing issues, but also offers contextual rewrite suggestions. This can help make sentences clearer, more formal or casual, or more concise. With a click, you can shift tone, reorganize sentence structure, or rephrase parts of your text while preserving meaning. Wordtune is designed to help you express ideas more precisely rather than just fixing errors, making it valuable when you want both correctness and polish.
Hemingway App
The Hemingway App is a readability-focused tool rather than a typical proofreader. It highlights overly complex sentences, passive voice, adverbs, and hard-to-read phrasing. Its goal is to make writing bold and clear. While it doesn’t catch all grammar mistakes, it's excellent for tightening prose, improving readability, and trimming unnecessary words. It complements traditional proofreading tools by pointing out where writing feels heavy or convoluted.
Lex
Lex is a minimalist writing platform built with real-time AI feedback and editing capabilities. As you write, Lex offers suggestions, you can ask for rephrasing or feedback on your draft, and you can navigate multiple versions of your writing. It includes AI “commands” to help you iterate faster—like rewriting a paragraph or brainstorming alternatives. While it isn't purely a proofreader, its AI editing and feedback features help writers polish drafts within the same interface where they write, avoiding the need to switch between separate drafting and editing tools.
FAQ
How can AI proofreading tools improve your writing?
AI proofreading tools like Grammarly, Trinka, and Speechify help writers catch grammar, tone, and flow issues quickly, ensuring every draft reads clearly and professionally.
Can Speechify be used for proofreading?
Yes, Speechify reads your text aloud in natural-sounding AI voices, allowing you to hear errors, awkward phrasing, and rhythm issues that silent reading might miss.
What’s the difference between proofreading and editing tools?
Proofreading tools like Scribbr or Paperpal focus on correcting grammar and clarity, while editing tools offer deeper revisions for tone, structure, and style.
Are AI proofreading tools accurate enough for academic writing?
Many tools, such as Trinka and Grammarly, are built with academic style guides in mind, and Speechify complements them by helping writers hear their text for final review.
Why should I use Speechify to proofread?
Speechify turns proofreading into a multisensory experience, letting you hear your writing exactly as readers would—so you can finalize clear, confident, and error-free work.
