Your ideal punctuation checker
Ethical academic copilot that helps you research, write, paraphrase, and cite. Stress-free.
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Litero AI is rated 4.9 out of 5 stars
Mighty but simple
AI punctuation checker
Use the power of AI while keeping your unique voice and originality
Punctuation Checker
Litero AI analyzes your text as you write, offering real-time corrections and improvements to ensure perfect punctuation. Use this punctuation tool to check your essay or any document and never miss a mark. Get a thorough paper check every time!
Grammar Checker
A reliable writing copilot, Litero AI's grammar checker highlights issues and suggests corrections for grammar mistakes and misspellings. This AI grammar checker helps you polish your paper, ensuring your text is clear and error-free.
Text Formatting
Master academic presentation with Litero AI's text formatting tool. Choose your document type - essay, research paper, article, case study - and Litero will help you format your paper and organize references. Ensure your paper meets all academic requirements effortlessly.
AI Detector
Litero isn't just an AI paper checker that helps you with spelling and punctuation; this tool also has AI detector, which highlights text that may seem AI-generated. Use it to refine these areas, making sure your essay or paper truly reflects your ideas and upholds academic integrity.
Trusted by students and academics from
How to refine your writing
with Litero's AI punctuation checker
Providing Your Text for Review
First, you'll give Litero AI your already written text. Simply paste your essay, paper, or any document into our punctuation tool for review.
Activating the Review Process
Once your text is entered, Litero's AI punctuation checker is ready to meticulously analyze your content. It will thoroughly scan your writing to identify areas needing attention.
Identifying and Fixing Mistakes
After analysis, our AI paper checker will precisely highlight any grammar mistakes, spelling errors, or punctuation issues. It then suggests clear fixes, ensuring your writing is polished and accurate.
Accessing Additional Litero AI Tools
For comprehensive academic support, explore other Litero AI tools, such as our built-in plagiarism checker or citation tool, designed to complement your AI essay checker for various writing needs.
Achieve Polished and Accurate Writing
Using the AI punctuation checker, you can achieve polished and accurate writing for your essay or paper. Try this punctuation tool today for an effective paper check!
Your Ethical AI Copilot
Think about Litero AI as a partner and not a substitute, and you'll be really healthy in your use of it.
— Dr. Dianna M. MatternLitero AI is committed to maintaining academic integrity while boosting productivity. Our tools support, not replace, your thinking and original work. Use them responsibly and follow your institution's policies. Read a full guide: Litero’s Approach to the Responsible and Ethical Use of AI.
Validated by Institutions, Approved by Educators
Check your punctuation in seconds
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AI tutor
Get instant feedback on your writing and ways to improve it.
Plagiarism checker
Run a check to spot accidental plagiarism so you can correct it.
Easy export
Download your work in the required format: APA, MLA, etc.
Litero AI is praised by both educators and students
Litero doesn't just “write for” students, it provides them with a starting point and invites them to revise, reflect, and build confidence.
Read more
Valerie Palmer M.Ed, NCC
College Admission Expert and Career Coach
Since integrating Litero into my workflow, I've seen real improvements: writing time reduced by 40%, my papers require fewer rounds of revisions, having all writing tools in one place eliminates distractions.
Read more
Amir Rafe
Graduate Research Assistant at Utah State University
Thanks to Litero.ai, I have found a way to hold my students accountable for their essay writing but also encouraged them to build on their writing skills.
Read more
Armand Ruci M.A, M.Ed
Teacher at NYC Department of Education
Litero AI is the most magnificent research partner. I've recommended it to my colleagues and graduate students.
Read more
Dr. Diana M. Mattern
Education Professional
Tools like Litero AI represent the next frontier in education. By leveraging its capabilities we can create learning environments that are engaging, efficient, and future-focused.
Read more
Roxanne Kemp, Ph.D.
President & Chief Academic Officer at Ebed-Melech University
Litero helped me grow and it made me research my topic more. So I learned more from the sources that it gave me.
Grant
Senior (4th year) Student
Litero has an intuitive interface, which I like. Its autosuggestions elevated my papers to a whole new level. It's like having a personal writing mentor always at my side, guiding me toward clearer, more impactful expression.
David Brown
Georgetown University
Litero is my writing lifeline 📚✍️
Vikky Singh
Duke University
Litero effortlessly handles issues with formatting, citations, and references, saving me hours of work on essays. Kudos to the team behind it!
Mason Wilson
University of Southern California
Big-big help with sources and adding references. I no longer need to worry about margins, citations - Litero helps me do it easier. I focus on the content of my papers, confident that the presentation will be top-notch. If you have some spare bucks the paid version is absolutely worth it.
Daniel Miller
Cornell University
Litero has become an essential instrument in my college life. Thank you for making my writing shine!
Emma Robinson
Washington University in St. Louis
As someone who strives for perfection in everything, Litero is a godsend. This tool helps me polish my academic writing to perfection, ensuring it meets the highest standards.
Mia Davis
Stanford University
Discovering this tool is gold for my postgrad education. After trying the free version, I upgraded to the paid one, and I can't help but regret not using this writing AI earlier. It's the real deal!
Harper Lee
University of Florida
Litero makes writing a breeze! A true lifesaver!
Ethan Mitchell
Rice University
I am all about efficient solutions and time-management. AI text tools from Litero streamline my studies. They help me improve my writing, saving me time and ensuring accuracy. Invaluable!
Nisha Reddy
Johns Hopkins University
I am glad I found Litero. It saved me so much time working on my articles and research with its smart and easy-to-use functionality. I'm impressed!
Chris Malkin
University of California, Berkeley
It's a game-changer for sure. I just can't believe how EASY it became to put my thoughts into writing: even when I have no idea how to start they have a tool for that! Litero's been of great help so far and took a lot of stress away. Great AI tool for students.
Maria Robles
Boston University
Litero doesn't just “write for” students, it provides them with a starting point and invites them to revise, reflect, and build confidence.
Read moreValerie Palmer M.Ed, NCC
College Admission Expert and Career Coach
Since integrating Litero into my workflow, I've seen real improvements: writing time reduced by 40%, my papers require fewer rounds of revisions, having all writing tools in one place eliminates distractions.
Read moreAmir Rafe
Graduate Research Assistant at Utah State University
Thanks to Litero.ai, I have found a way to hold my students accountable for their essay writing but also encouraged them to build on their writing skills.
Read moreArmand Ruci M.A, M.Ed
Teacher at NYC Department of Education
Litero AI is the most magnificent research partner. I've recommended it to my colleagues and graduate students.
Read moreDr. Diana M. Mattern
Education Professional
Tools like Litero AI represent the next frontier in education. By leveraging its capabilities we can create learning environments that are engaging, efficient, and future-focused.
Read moreRoxanne Kemp, Ph.D.
President & Chief Academic Officer at Ebed-Melech University
Litero helped me grow and it made me research my topic more. So I learned more from the sources that it gave me.
Grant
Senior (4th year) Student
Litero has an intuitive interface, which I like. Its autosuggestions elevated my papers to a whole new level. It's like having a personal writing mentor always at my side, guiding me toward clearer, more impactful expression.
David Brown
Georgetown University
Litero is my writing lifeline 📚✍️
Vikky Singh
Duke University
Litero effortlessly handles issues with formatting, citations, and references, saving me hours of work on essays. Kudos to the team behind it!
Mason Wilson
University of Southern California
Big-big help with sources and adding references. I no longer need to worry about margins, citations - Litero helps me do it easier. I focus on the content of my papers, confident that the presentation will be top-notch. If you have some spare bucks the paid version is absolutely worth it.
Daniel Miller
Cornell University
Litero has become an essential instrument in my college life. Thank you for making my writing shine!
Emma Robinson
Washington University in St. Louis
As someone who strives for perfection in everything, Litero is a godsend. This tool helps me polish my academic writing to perfection, ensuring it meets the highest standards.
Mia Davis
Stanford University
Discovering this tool is gold for my postgrad education. After trying the free version, I upgraded to the paid one, and I can't help but regret not using this writing AI earlier. It's the real deal!
Harper Lee
University of Florida
Litero makes writing a breeze! A true lifesaver!
Ethan Mitchell
Rice University
I am all about efficient solutions and time-management. AI text tools from Litero streamline my studies. They help me improve my writing, saving me time and ensuring accuracy. Invaluable!
Nisha Reddy
Johns Hopkins University
I am glad I found Litero. It saved me so much time working on my articles and research with its smart and easy-to-use functionality. I'm impressed!
Chris Malkin
University of California, Berkeley
It's a game-changer for sure. I just can't believe how EASY it became to put my thoughts into writing: even when I have no idea how to start they have a tool for that! Litero's been of great help so far and took a lot of stress away. Great AI tool for students.
Maria Robles
Boston University
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- AI commands
- Limited Daily AI generation
- Unlimited academic source finder
- Unlimited citation generation and formatting
- AI tutor
- AI detector
- Unlimited AI outline and draft helper
- Unlimited AI generation and AI commands
- Unlimited academic source finder
- Unlimited citation generation and formatting
- AI tutor
- AI detector
- Plagiarism checker
- Unlimited Built-in ChatGPT
Explore Litero AI with academic professionals
Why students use punctuation checker by Litero AI?
Punctuation Checker
Knowing how to write doesn’t always mean we fully understand how punctuation works, and using a punctuation checker can be particularly helpful when we’re writing and need to use these elements to solidify our writing. Some of the tools for this often do a paper check as we’re writing. This can be useful, but a lot of the time it’s distracting to see a word underlined in red. Moreover, maybe you do know that you misspelled that (it could be a word in another language or you just know that word needs another n), and clicking on the word to see what the mistake is could make you forget what you’re writing. Sometimes, it feels like asking a program to please check my essay means a continuous list of notices that tell you what you’ve been doing wrong. Doing a paper check or essay check after you’ve written a paragraph, section, sentence, etc. gives you more control, ensuring that you’re an efficient writer. A punctuation checker helps you keep track of those smaller mistakes that don’t seem as bad as missing a citation but still have the power to change the entire meaning of a sentence or paragraph.
Works with Different Types of Text
Are you writing an essay? What about a short story? A blog maybe? Cover letter? All of these can use the same punctuation marks in different ways, and while this can mean flexibility, it can be a little bit confusing. A punctuation checker helps you with all of these texts because it detects the tendency of what you’re writing.
Don’t Worry About Making Mistakes
The most important benefit of using any type of checker, especially one that relies on AI, is that mistakes aren’t the end of the world. If you think that a semicolon should go there, nothing happens if the program tells you it shouldn’t be there. Notices and highlighted mistakes just help you improve your writing, allowing you to get better as you write more.
Learn about Proper Punctuation
Some punctuation marks like commas and periods are self-explanatory, but others like semicolons, dashes, and em dashes can be confusing. A punctuation checker allows you to consider why some of these are appropriate and others aren’t, giving you the opportunity to improve your writing. A checker not only tells you you made a mistake; it also tells you how to correct it. The good news about using a tool like a punctuation checker is that even if you’re not aware, you’re always learning about why a sentence needs a period instead of a semicolon or a comma before that “and”.
FAQ
What is a punctuation checker?
How does a punctuation checker work?
Does using Litero AI punctuation checker guarantee a better grade for my essays?
Can Litero punctuation checker help me with non-academic texts?
Can I check my already written essay with your punctuation checker?
Can’t I just use ChatGPT to fix punctuation? Why choose Litero instead?
- In-depth feedback on clarity and readability, so your writing communicates effectively.
- Checks for tone, style, and consistency, making sure your punctuation enhances the flow instead of disrupting it.
- Advanced plagiarism scanning to protect originality in academic or professional work.
- AI detection insights that help you detect the likelihood of your writing being flagged as machine-generated.
- Idea support from Literka, our AI assistant who helps you brainstorm, refine arguments, and align your work with intent and audience.
With Litero, punctuation isn’t just about correctness – it’s about polishing your paper into a cohesive, credible piece of writing.
