The Most Accurate AI Content Detector
Try Our AI Detector
Content Marketing

Free SurferSEO Alternative and Review

Elevate your SEO game with SurferSEO insights. Explore a free alternative with our expert review. Unleash powerful optimization without the price tag.

Trusted By Industry Leaders
Trusted By Industry Leaders

Introduction

Our text compare tool is a fantastic, lightweight tool that provides plagiarism checks between two documents. Whether you are a student, blogger or publisher, this tool offers a great solution to detect and compare similarities between any two pieces of text. In this article, I will discuss the different ways to use the tool, the primary features of the tool and who this tool is for. There is an FAQ at the bottom if you run into any issues when trying to use the tool.

What makes Originality.ai’s text comparison tool stand out?

Keyword density helper – This tool comes with a built-in keyword density helper in some ways similar to the likes of SurferSEO or MarketMuse the difference being, ours is free! This feature shows the user the frequency of single or two word keywords in a document, meaning you can easily compare an article you have written against a competitor to see the major differences in keyword densities. This is especially useful for SEO’s who are looking to optimize their blog content for search engines and improve the blog’s visibility.

Ways to compare

File compare – Text comparison between files is a breeze with our tool. Simply select the files you would like to compare, hit “Upload” and our tool will automatically insert the content into the text area, then simply hit “Compare” and let our tool show you where the differences in the text are. By uploading a file, you can still check the keyword density in your content.

URL compare

Comparing text between URLs is effortless with our tool. Simply paste the URL you would like to get the content from (in our example we use a fantastic blog post by Sherice Jacob found here) hit “Submit URL” and our tool will automatically retrieve the contents of the page and paste it into the text area, then simply click “Compare” and let our tool highlight the difference between the URLs. This feature is especially useful for checking keyword density between pages!

Simple text compare

You can also easily compare text by copying and pasting it into each field, as demonstrated below.

Features of Originality.ai’s Text Compare Tool

Ease of use

Our text compare tool is created with the user in mind, it is designed to be accessible to everyone. Our tool allows users to upload files or enter a URL to extract text, this along with the lightweight design ensures a seamless experience. The interface is simple and straightforward, making it easy for users to compare text and detect the diff.

Multiple text file format support

Our tool provides support for a variety of different text files and microsoft word formats including pdf file, .docx, .odt, .doc, and .txt, giving users the ability to compare text from different sources with ease. This makes it a great solution for students, bloggers, and publishers who are looking for file comparison in different formats.

Protects intellectual property

Our text comparison tool helps you protect your intellectual property and helps prevent plagiarism. This tool provides an accurate comparison of texts, making it easy to ensure that your work is original and not copied from other sources. Our tool is a valuable resource for anyone looking to maintain the originality of their content.

User Data Privacy

Our text compare tool is secure and protects user data privacy. No data is ever saved to the tool, the users’ text is only scanned and pasted into the tool’s text area. This makes certain that users can use our tool with confidence, knowing their data is safe and secure.

Compatibility

Our text comparison tool is designed to work seamlessly across all size devices, ensuring maximum compatibility no matter your screen size. Whether you are using a large desktop monitor, a small laptop, a tablet or a smartphone, this tool adjusts to your screen size. This means that users can compare texts and detect the diff anywhere without the need for specialized hardware or software. This level of accessibility makes it an ideal solution for students or bloggers who value the originality of their work and need to compare text online anywhere at any time.

If you’re serious about improving your search engine optimization (SEO), SurferSEO is an excellent web-based tool that can help. However, despite its fantastic feature set, there are several points to keep in mind. Fortunately, whether you’re looking for an alternative to SurferSEO or you want a less complicated version that also happens to be free, we’ve got you covered. Read on for all the details. 

What is SurferSEO?

SurferSEO is a robust search engine optimization tool that looks at over 500 different factors on a given website, including things like backlinks, content, page speed and more to provide insights on how to improve them for better rankings in Google and other search engines as a result. 

To its credit, SurferSEO offers a number of helpful features for SEOs including in-depth keyword research and analytics, backlink analysis, SEO audits and ongoing updates. However there are several downsides that you won’t often find when reading SurferSEO reviews, including:

High Cost

Prices are billed annually, which means that even for the starter package designed for individuals and small teams, you’ll pay over $800 per year – a considerable amount of money when you’re just starting out in your business. 

High Learning Curve

Although SurferSEO is a feature-packed tool, it does take time to understand and use all of its options to the fullest. If you’re new to search engine optimization or you need to optimize in a hurry, having such an obstacle in front of you can be frustrating and overwhelming. 

Overwhelming Amount of Data

Less certainly isn’t more when it comes to SurferSEO. Given that it analyzes HUNDREDS of different SEO factors and plops a serious amount of data in your lap, you have to swim through a lot of information to get the actionable gold nuggets you need. 

Complex for Basic Needs

If you just want to optimize your content quickly for search engines without a lot of fuss and complexity, SurferSEO may not meet your needs. It runs under the assumption that more is better, and can be too complex if you just want something simple, streamlined and fast.

Enter Originality.AI’s Free Content Optimizer Tool

Originality.AI offers a free alternative to Surfer SEO through its Content Optimizer tool. This unique tool analyzes the content you’re writing to ensure it’s properly optimized for search engines but also tailored for a helpful and informative user experience. Plus, unlike Surfer SEO, Originality.AI’s content optimizer tool is easy to use and incredibly fast.

Here’s how it works. 

Choose Your Keyword or Phrase

The first step to properly optimize your content is to choose the keyword or phrase you’re targeting and type or paste it into the box. 

Get Your Top 10 Competitors’ URLs

Next, go to Google and search for your keyword or phrase, copying and pasting in the ten most relevant competitors. In the case of Originality.AI’s content optimization tool, you should do this manually. Although there are tools that can fetch these competitors for you automatically (such as Frase.io), doing so yourself gives you more control over finding specific competitors rather than unknowingly including things like affiliates and low-value sites in your calculations. 

Get Your Results

The last step is to click Submit and get your results. Results will be displayed on the right side of the page. These results are also color-coded to make them easier to understand at-a-glance. You’ll see exactly how much to increase or decrease your keyword density in order to hit your content optimization targets (within 0.25% density).

Originality.AI’s Surfer SEO alternative content optimization tool
An example of color-coded keyword density to add or decrease with Originality.AI’s Surfer SEO alternative content optimization tool

Going Beyond the Results with Additional Features

Originality.AI’s Content Optimizer tool is more than just a free Surfer SEO alternative. It also gives you several helpful additional features that work alongside AI or enable greater collaboration with your team. 

For example, the “Export to CSV” option will expert a table with all of the keyword results including one, two, three and four keyword phrases so that you have as much data as possible at your fingertips without it being overwhelming. This is also an excellent tool for working with your fellow search engine optimization team members, content writers, copywriters and other professionals to ensure that your articles are as optimized as possible. 

There’s also the “Export GPT Prompt” feature. When checking the keyword density of a given article using our Surfer SEO alternative, you’ll likely come across keywords that you’re not using in your article at all, but that you should incorporate. Rather than forcing you to do all of this manually and quickly hash together some semblance of content that hits all the keyword targets, why not have ChatGPT do all the work?

This prompt will tell ChatGPT to expand on your article by an additional three paragraphs to include the keywords you’re missing. You can then tailor the article to more accurately suit your content’s tone and approach once the AI produces the results.

And last but not least, there’s the “show keyword highlighting” feature. This expands a text area that highlights your chosen keyword in one color, and the top 5 keywords in another. You can edit this text area and rescan it with the free content optimizer tool as many times as you want to keep refining and optimizing your content to hit those precise keyword density targets. 

Impressive, right? 

Get Valuable, Actionable Methods to Improve Your Content for Your Chosen Keywords

Originality.AI’s free Surfer SEO alternative is just one of the many content optimization tools we offer to help you rank better and to help your content shine by using AI effectively and diligently. Beyond our robust AI detection and plagiarism detection tools, we also offer direct text comparisons, a readability checker that incorporates all of the most popular formulas to ensure that your content can be understood by your target audience and much more. 

And while it’s true that Originality.AI’s content optimizer tool doesn’t give you 500+ different SEO variables to optimize for or tweak, it also doesn’t need to, nor does it aim to. Rather than try to be all things to all people, our free Surfer SEO alternative focuses on doing one thing well – ensuring you’re using the best possible keywords in the right density amounts to rank well with your content. 

This free content optimization tool, combined with our other feature-packed and intelligent AI, plagiarism detection and readability tools are an excellent way to see for yourself how fast and thorough Originality.AI is at helping you to improve your content. Try it now absolutely free with no limits on use and start seeing better rankings for every piece you write!

Sherice Jacob

Sherice Jacob is a seasoned copywriter and content professional fluent in English, Spanish, and Catalan, with over 25 years of experience crafting high-converting copy. Passionate about AI, she enjoys exploring the new innovations and possibilities it brings to the world of content creation.

Frequently Asked Questions

Do I have to fill out the entire form?

No, that’s one of the benefits, only fill out the areas which you think will be relevant to the prompts you require.

Why is the English so poor for some prompts?

When making the tool we had to make each prompt as general as possible to be able to include every kind of input. Not to worry though ChatGPT is smart and will still understand the prompt.

In The Press

Originality.ai has been featured for its accurate ability to detect GPT-3, Chat GPT and GPT-4 generated content. See some of the coverage below…

View All Press
Featured by Leading Publications

Originality.ai did a fantastic job on all three prompts, precisely detecting them as AI-written. Additionally, after I checked with actual human-written textual content, it did determine it as 100% human-generated, which is important.

Vahan Petrosyan

searchenginejournal.com

I use this tool most frequently to check for AI content personally. My most frequent use-case is checking content submitted by freelance writers we work with for AI and plagiarism.

Tom Demers

searchengineland.com

After extensive research and testing, we determined Originality.ai to be the most accurate technology.

Rock Content Team

rockcontent.com

Jon Gillham, Founder of Originality.ai came up with a tool to detect whether the content is written by humans or AI tools. It’s built on such technology that can specifically detect content by ChatGPT-3 — by giving you a spam score of 0-100, with an accuracy of 94%.

Felix Rose-Collins

ranktracker.com

ChatGPT lacks empathy and originality. It’s also recognized as AI-generated content most of the time by plagiarism and AI detectors like Originality.ai

Ashley Stahl

forbes.com

Originality.ai Do give them a shot! 

Sri Krishna

venturebeat.com

For web publishers, Originality.ai will enable you to scan your content seamlessly, see who has checked it previously, and detect if an AI-powered tool was implored.

Industry Trends

analyticsinsight.net

Frequently Asked Questions

Why is it important to check for plagiarism?

Tools for conducting a plagiarism check between two documents online are important as it helps to ensure the originality and authenticity of written work. Plagiarism undermines the value of professional and educational institutions, as well as the integrity of the authors who write articles. By checking for plagiarism, you can ensure the work that you produce is original or properly attributed to the original author. This helps prevent the distribution of copied and misrepresented information.

What is Text Comparison?

Text comparison is the process of taking two or more pieces of text and comparing them to see if there are any similarities, differences and/or plagiarism. The objective of a text comparison is to see if one of the texts has been copied or paraphrased from another text. This text compare tool for plagiarism check between two documents has been built to help you streamline that process by finding the discrepancies with ease.

How do Text Comparison Tools Work?

Text comparison tools work by analyzing and comparing the contents of two or more text documents to find similarities and differences between them. This is typically done by breaking the texts down into smaller units such as sentences or phrases, and then calculating a similarity score based on the number of identical or nearly identical units. The comparison may be based on the exact wording of the text, or it may take into account synonyms and other variations in language. The results of the comparison are usually presented in the form of a report or visual representation, highlighting the similarities and differences between the texts.

String comparison is a fundamental operation in text comparison tools that involves comparing two sequences of characters to determine if they are identical or not. This comparison can be done at the character level or at a higher level, such as the word or sentence level.

The most basic form of string comparison is the equality test, where the two strings are compared character by character and a Boolean result indicating whether they are equal or not is returned. More sophisticated string comparison algorithms use heuristics and statistical models to determine the similarity between two strings, even if they are not exactly the same. These algorithms often use techniques such as edit distance, which measures the minimum number of operations (such as insertions, deletions, and substitutions) required to transform one string into another.

Another common technique for string comparison is n-gram analysis, where the strings are divided into overlapping sequences of characters (n-grams) and the frequency of each n-gram is compared between the two strings. This allows for a more nuanced comparison that takes into account partial similarities, rather than just exact matches.

String comparison is a crucial component of text comparison tools, as it forms the basis for determining the similarities and differences between texts. The results of the string comparison can then be used to generate a report or visual representation of the similarities and differences between the texts.

What is Syntax Highlighting?

Syntax highlighting is a feature of text editors and integrated development environments (IDEs) that helps to visually distinguish different elements of a code or markup language. It does this by coloring different elements of the code, such as keywords, variables, functions, and operators, based on a predefined set of rules.

The purpose of syntax highlighting is to make the code easier to read and understand, by drawing attention to the different elements and their structure. For example, keywords may be colored in a different hue to emphasize their importance, while comments or strings may be colored differently to distinguish them from the code itself. This helps to make the code more readable, reducing the cognitive load of the reader and making it easier to identify potential syntax errors.

How Can I Conduct a Plagiarism Check between Two Documents Online?

With our tool it’s easy, just enter or upload some text, click on the button “Compare text” and the tool will automatically display the diff between the two texts.

What Are the Benefits of Using a Text Compare Tool?

Using text comparison tools is much easier, more efficient, and more reliable than proofreading a piece of text by hand. Eliminate the risk of human error by using a tool to detect and display the text difference within seconds.

What Files Can You Inspect with This Text Compare Tool?

We have support for the file extensions .pdf, .docx, .odt, .doc and .txt. You can also enter your text or copy and paste text to compare.

Will My Data Be Shared?

There is never any data saved by the tool, when you hit “Upload” we are just scanning the text and pasting it into our text area so with our text compare tool, no data ever enters our servers.

Software License Agreement

Copyright © 2023, Originality.ai

All rights reserved.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

  1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.

  1. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS “AS IS” AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Will My Data Be Shared?

This table below shows a heat map of features on other sites compared to ours as you can see we almost have greens across the board!

More From The Blog

Al Content Detector & Plagiarism Checker for Marketers and Writers

Use our leading tools to ensure you can hit publish with integrity!