Top 8 Free Punctuation Checker Tools & Correctors Online to Fix Errors

In this updated article, you will find best punctuation checker apps to make your writing better and error free!

I know that you are looking for a good solution to check punctuation errors in your English text.

Don’t worry. You’re in the right place! 🙂

As humans, we make lots of mistakes. The inability to writing perfect grammatical-error-free articles is just one of them.

However, we can get some help from tools to ease our workflow and get time-consuming and tedious tasks such as checking punctuation and grammar easily and instantly.

An improperly placed comma could result in changing the core of the article at all. That’s why using a pretty good comma checker for checking comma errors, quotation marks checker for checking quotation-related errors, an apostrophe checker for apostrophe-related errors is essential.

But, they are a lot of tools, right? Comma placement checker, quotation checker, and apostrophe checker tools are actually a lot to handle. That’s why we need to use complete writing aid tools to complement mini-tasks such as checking punctuation, grammar, comma errors, periods, semicolons, etc.

Here are my 8 best, free punctuation checker tools online that I have used in past and am using currently.

Free Online Punctuation Checker Tools

Grammarly

If you want a top-notch proper punctuation checker, I recommend Grammarly for you. It is not just only because I personally use it as my grammar checker tool to correct my English grammatical errors on blog posts, but also more than 4 million people trust this perfect tool.

Why Grammarly?

• Robust Punctuation Corrector: When it comes to English punctuations, there are certain basic punctuation rules. Using them in correct places rightly is the most confusing part, not known them exactly. As a free punctuation checker, Grammarly stands above others in the competition because I truly believe that there are only a few good punctuation checkers online today, and Grammarly is one of them.
• Grammarly has an eye for checking over 250 grammatical mistakes: You would surprise how many grammatical mistakes you make on each article. Grammarly can identify most of the grammar mistakes in your article. So if you’re not a good writer, this tool is the perfect choice for you.
• Enhance your vocabulary with Vocabulary builder: Just adding commas, colons, and other punctuation marks only will not imply that you have explained everything you wanted. Grammarly finds synonyms and suggests similar words. This is one of my favorite features of Grammarly.
• Plagiarism checker: If you use Grammarly, you don’t need to pay extra for another tool to check plagiarism. Grammarly has an inbuilt tool to check plagiarism. But, you should upgrade to the Premium plan to use this tool. Personally, as a blogger, I would be thankful for Grammarly to provide such an important tool like this!
• Work on everywhere: Grammarly has an add-in for the Microsoft Office suite. It means you can replace the Grammarly tool with the default grammar checker in Microsoft Word (Anyway, you know that the default grammar checker in MS Word isn’t a perfect tool to check punctuation and grammar). You can easily check spell, grammar, comma, apostrophe, period, semicolon usage errors, and much more inside Microsoft Word than any other day. Also, by using ‘Online Text Editor’ and web browser extension, you can do many activities. (correct punctuation and grammar in social media sites, WordPress post editor, Forums, Q&A sites.)
• Grammarly Keyboard app: If you’re using either an Android or iOS mobile device, now you would be pleased to know that you can check punctuational errors on your SMS messages, documents that are created on mobile devices very easily. Download the Grammarly Android app over here and download the Grammarly iOS app to your Apple devices over here. This will make a BIG difference in your day-to-day life because it checks comma errors, apostrophe mistakes, and much more grammatical errors efficiently.
• And a lot more reasons… Learn more about Grammarly.

One of the most wanted features of any online punctuation checker is the ability to understand the affinity of each word. In other words, contextual spell check.

Luckily, Grammarly doesn’t become second for any premium or free punctuation corrector tool at this point. Grammarly has free and paid plans for people like you and businesses with teams. But, features such as Vocabulary enhancement, proper punctuation, and grammar checking are only available in paid plans.

I suggest you upgrade to the premium plan for at least one month to check if Grammarly is worth using for your needs.

Ginger

Ginger is another punctuation checking tool. It comes with both free and paid plans. I have used this tool since 2012, and I can recommend this tool as well. If there is a good instant grammar checker tool that can compete with Grammarly, it is Ginger Software.

Why GingerSoftware?

• Easy Punctuation Correction: With just a click, you could let Ginger punctuation checker find normal to complex punctuation errors and correct them instantly. Most other tools, including Grammarly, wants you to click on each sentence or word to correct punctuation errors. However, with the Ginger Punctuation checker, you can correct them instantly.
• Text to Speech: This is a unique and premium feature of GingerSoftware. If you want to hear the narration of certain English words, so Ginger’s Text to Speech feature will be beneficial for you.
• Translate: This is another unique feature in Ginger Proofreader. Currently, it supports over 40 different languages. If you want to translate your entire article into another language, you can easily use Ginger. But, remember that Ginger is another software. So, the translated copy will not be 100% correct.
• Personal Trainer: If English is not your tongue language, but you want to learn English grammar, punctuation rules, active/passive patterns, etc., you will love this tool. I have used this tool for some time and learned lots of things that I don’t know.

Grammarly Vs Ginger

Grammarly and Ginger are two of the most popular grammar and punctuation checker tools. If you’re worrying about which tool to use and the pros of cons of each one, I would suggest checking out my detailed comparison article by clicking the button below.

Online Correction

As the title describes, OnlineCorrection is a simple free punctuation checker tool made to correct text. It works just like PolishMyWriting.But, apart from correcting punctuation mistakes, OnlineCorrection also explains the reasons for marking each as errors. Here’s one example.

You can select the corresponding English dialect in your article is written to get more accurate results. OnlineCorrection supports five English dialects: American English, British English, Australian English, New Zealand English, and South African English.

If you want to check punctuation mistakes in any article written in another language apart from English, you can use these tools too.

1. German Punctuation Checker: OnlineKorrektor.de
2. French Punctuation Checker: CorrectionOnline.fr
3. Spanish Punctuation Checker: CorrectorOnline.es
4. Portuguese Punctuation Checker: Correcao.pt
5. Polish Punctuation Checker: KorektorOnline.pl
6. Italian Punctuation Checker: CorrezioneOnline.it
7. Russian Punctuation Checker: онлайн-исправление.рф

After The Deadline

Polish My Writing or After The Deadline is a free punctuation checker tool. But, it comes with amazing features. Grammatical, spelling, and style errors will be highlighted with different colors. (Grammar: green, Spelling: red, Stylish: blue) PolishMyWriting also provides active and passive voice suggestions. For blog posts, you should practice using Active voice rather than passive voice in most cases. (Doer should act in the subject.)

Even though you could not compare “Polish My Writing” with paid punctuation correctors like Grammarly, there are still some awesome features you should be aware of, such as Polish My Writing’s license and supported platforms and services.

Paper Rater

PaperRater is another free punctuation corrector tool. It can identify mistakes in grammar, spelling, punctuation, and style quickly. Like other tools, PaperRater analyzes the text immediately after you command and provides a detailed article report. PaperRater has a few specifications. Here are some of them.

• Grade Your Paper: Once PaperRater finished analyzing the text you entered, it will grade your writing ability according to the grammatical, punctuation, spelling, and wording errors. The higher score you receive, you have good ability to write non-errorful content.
• Select document type: Just like in Grammarly, in PaperRater, you can select the most relevant document type, so you get an accurate overall grade score, and importantly, PaperRater can fix punctuation errors easily.
• Plagiarism Detection: This is a premium feature. If there is any web document that matches most words/sentences in your text, you will find them through this tool.

Spell Check 24

SpellCheck24.net is another free online punctuation checker tool. It works the same as other tools. But, its interface and the speed of grammar checking are impressive.

Here are a few key features of this proofreading tool.

• It is a multilingual proofreading tool: SpellCheck24 supports many international languages, including six English dialects, Italiano, Russian, and Spanish. So, you can use this tool to proofread as many articles as you want, even though they are written in another language.
• Contextual Spell Checking: To punctuate properly, understanding the document type and the niche is significant. For example, in online marketing, we use specific terms such as Semrush, eBay, Themeforest, Solopreneur, and EMD update. But, they aren’t used in the real world. So, having the ability to understand contextual combination is helpful to get an error-free article.
• Text Analysis: Apart from providing Readability Analysis and Word density Analysis reports, SpellCheck24 also provides Text Analysis reports such as readability scores and word density scores. They are essential metrics to consider when optimizing your articles for search engines.

Even though SpellCheck24 isn’t as popular as Grammarly and Ginger, still it’s a website to check punctuation and grammar errors for free.

Language Tool

It is another free proofreading tool. In fact, LanguageTool is an Open Source based grammatical checker tool. It is a multilingual proofreading tool. LangaugeTool comes under LGPL 2.1 or later licenses.

So, you can download it from its official website or Github and develop/alter the source code as you want. It also provides an extension for Mozilla Firefox that you can download over here.

Garretson Punctuation Checker

Gregory’s writing site is specially made for guiding you in better English writing. Among his two writing tools, the English punctuation checker takes an important place.

It works the same as other tools. But, there is a limit in word count that Garretson Punctuation Checker can analyze. It is 10,000 words at once. If your article includes more than 10,000 words, you can copy several paragraphs into the textbox and check for punctuation mistakes. After you finished correcting them, you can paste other paragraphs as well.

Online Punctuation Checkers Comparison

You might be wondering which tools to use for correcting punctuation and grammar errors in your articles.

Or maybe looking for a best free Grammarly alternative?

As you see 8, all punctuation tools are good in quality. But, your needs may be different. Here’s a short comparison table for Grammarly vs. Ginger vs. Online Correction vs. After The Deadline vs. Paper Rater vs. Spell Check 24 vs. Language Tool vs. Garretson Punctuation Checker.

Feature	Grammarly	Ginger	Online Correction	After The Deadline	Paper Rater	Spell Check 24	Language Tool	Garretson Punctuation Checker
Comma Checker	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes
Colon Checker	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes
Apostrophe Checker	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes
Semi-colon Checker	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes
Exclamation Mark Checker	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes
Period Checker	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes
hyphenation (Syllabification) Checker	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes
Other Punctuation Marks Checking Ability	Yes	Yes	N/A	N/A	Yes	N/A	Yes	Yes
English Grammar Checking	Yes	Yes	Partial	Partial	Partial	Partial	Yes	No

Conclusion on Best Punctuation Checker Apps

Proper punctuation is very crucial for a meaningful article. We have seen funny punctuation examples like this many times.

Let’s eat grandma!
Let’s eat, grandma!

See the difference? One sentence states to eat grandmother while the other asks the grandmother to eat together. So, making sure every comma, colon, semicolon, period, decimal point, bracket, parenthesis, exclamation point, apostrophe, etc., are placed in proper places is very important.

What is best punctuation checker app?

I use Grammarly to check and correct punctuation errors in my articles, essays, assignments, blog posts, sales letters, and email content.

Check it out, and let me know how it helped you! So, what is your best punctuation checker tool?