# CSS HTML Validator Software Pricing, Alternatives & More 2026 | Capterra
> With the help of Capterra, learn about CSS HTML Validator Software - reviews, pricing plans, popular comparisons to other Source Code Management products and more.
Source: https://www.capterra.com/p/183164/CSS-HTML-Validator/pricing
---
#
CSS HTML Validator Software Review 2026: Features, Integrations, Pros & Cons
Last updated on August 24, 2025
Provider data verified by our Software Research team, and reviews moderated by our Reviews Verification team.
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[Description](#description)[Use cases](#use-cases)[Alternatives](#alternatives)[Pricing](#pricing)[Support](#support)[Reviews](#reviews)
CSS HTML Validator
## What is CSS HTML Validator?
Get one-click HTML, CSS, accessibility, SEO, spelling, mobility (Android/iOS), JavaScript linting, and link checking with CSS HTML Validator for Windows. CSS HTML Validator protects your privacy because it doesn't send your HTML and CSS documents over the Internet for checking on a remote server. This means that no Internet access is required and it works lightning fast.
## What is CSS HTML Validator used for?
[Source Code Management](https://www.capterra.com/source-code-management-software/)
Top alternative
Featured
Overall rating
Based on 26 user reviews
Reviews sentiment
Positive
100%
Neutral
0%
Negative
0%
Starting price
$69
Per User, One Time
Free trial
available
Capterra Shortlist charts the highest-rated and most popular products...
Our "Best of" badge program showcases products with the highest ratings...
Our "Best of" badge program showcases products with the highest ratings...
Do you work for CSS HTML Validator?[Manage this product listing](https://digitalmarkets.gartner.com/get-listed/claim-bx?url=https://www.htmlvalidator.com/&name=CSS HTML Validator)
## Compare with a popular alternative
Capterra selects software alternatives based on relevant features, verified user reviews and user interactions. Placement may be influenced by client status.
### CSS HTML Validator
4.8 (26)
VS.
[4.6 (2,316)](https://www.capterra.com/p/151962/SEMrush/reviews/)
Starting Price
$69
Per User, One Time
Starting Price
$139.95
Flat Rate, Per Month
Free Trial
Free Version
Pricing Options
Free Trial
Free Version
Ease Of Use
4.7 (26)
Ease Of Use
4.3 (2,313)
Value For Money
4.5 (23)
Value For Money
4.2 (1,889)
Customer Service
4.6 (22)
Customer Service
4.4 (1,696)
## CSS HTML Validator alternatives
[5.0 (3)](https://www.capterra.com/p/153590/CampaignTrackly/#reviews)
Starting price
$15.00
Per User, Per Month
Pricing Options
Free Trial
Free Version
User Rating
100%
of reviewers
rated it above 4 stars
[4.8 (9)](https://www.capterra.com/p/10017220/Trotto/reviews/)
Starting price
Contact vendor for pricing
Pricing Options
Free Trial
Free Version
User Rating
100%
of reviewers
rated it above 4 stars
Highest Rated
[redirect.pizza](https://www.capterra.com/p/231009/redirectpizza/)
[5.0 (101)](https://www.capterra.com/p/231009/redirectpizza/reviews/)
Starting price
$14.95
Per User, Per Month
Pricing Options
Free Trial
Free Version
User Rating
100%
of reviewers
rated it above 4 stars
[Learn More](https://www.capterra.com/p/231009/redirectpizza/)
[SEO PowerSuite](https://www.capterra.com/p/127616/SEO-PowerSuite/)
[4.5 (382)](https://www.capterra.com/p/127616/SEO-PowerSuite/reviews/)
Starting price
$349.00
Per User, Per Month
Pricing Options
Free Trial
Free Version
User Rating
93%
of reviewers
rated it above 4 stars
[Learn More](https://www.capterra.com/p/127616/SEO-PowerSuite/)
## Pricing
Value for money
4.5 (23)
Free Trial
Basic
$69.00
Per User,One Time
Value for money
4.5 (23)
4.5
Based on 23 reviews
## Support, customer service and training options
Customer Service
4.6 (22)
Support
- Email/Help Desk
- FAQs/Forum
- Knowledge Base
- Phone Support
- 24/7 (Live rep)
- Chat
Training
- In Person
- Live Online
- Webinars
- Documentation
- Videos
Deployment
- Web
- Android
- iPhone/iPad
Typical users
- Freelancers
- Small businesses
- Mid size businesses
- Enterprises
Customer Service
4.6 (22)
4.6
Based on 22 reviews
## User reviews
Overall rating
4.8
Based on 26 reviews
Filter by rating
5(21)
4(5)
3(0)
2(0)
1(0)
Mentioned topic
Sorted by most recent
Rinaldo M.
Programmatore di PC - Sistemista di rete
Computer Software
### "CSS HTML Validator molte cose da rivedere"
5.0
Overall Rating
5.0
5.0
Ease of Use
2.0
2.0
Features
2.0
2.0
Customer Service
3.0
3.0
Likelihood to Recommend
5/10
September 23, 2024
La mia esperienza con CSS HTML Validator è negativa, ci sono diversi siti online che offrono lo stesso servizio gratis, rispettando quelle che sono le regole css e non modificando totalmente il file css che sto per validare, cioè se inserisco una classe provata e brevettata con la grafica che risulta responsive su ogni device, non deve alterare l'interfaccia grafica inserendo colori a caso cambiando il sito web da RGB a tinta unica.
Pros
Mi è piaciuto molto di CSS HTML Validator, ti da molte possibilità per non avere errori all'interno del proprio sito web, l'installazione risulta veloce e pesa poco su Windows. Inserendo un codice CSS è validare per la presenza di errori, ti da l'errore che secondo il software da incompatibilità con alcuni device. Ho apprezzato molto il fatto che durante il download ti parte subito il trial del programma senza confermare e-mail.
Cons
Di CSS HTML Validator non mi è piaciuta molto la grafica molto spartana, il programma scaricato è in inglese, quando ti corregge il file css che secondo lui un tipo di classe css, quando inserisci la stringa validata da lui da problemi all'interno del proprio sito web, in locale risulta spaginato ecc... da risolvere!! Per quanto riguarda i link esterni, mi ha rimosso un link che ho validato che secondo lui era obsoleto, mi ha completamente tolto i font rendendo il testo ingrandito!
Review source
Non-incentivized review: any software user can leave a review for any product listed on our site. All submitted reviews are subject to our verification process prior to publication.
Response from Vendor
September 26, 2024
We'd be happy to review the issues you mentioned if you could provide detailed information and sample HTML and CSS to reproduce the issues. Also, please note that the program does not change or modify your documents by itself, it only checks them and gives you feedback and suggestions (unless you use something like the HTML Tidy tool which is clearly designed to change/tidy a document).
Fabrizio M.
Ethical hacking
Internet
### "Validatore HTML e CSS ottimo strumento "
5.0
Overall Rating
5.0
5.0
Ease of Use
5.0
5.0
Features
5.0
5.0
Customer Service
5.0
5.0
Likelihood to Recommend
7/10
December 24, 2023
La mia esperienza con CSS HTML VALIDATOR è positiva fa il suo lavoro molto bene, in futuro spero migliori la parte dell'ottimizzazione dei fogli .css, consiglio vivamente di utilizzare CSS HTML Validator per alleggerire il vostro sito web
Pros
Mi è piaciuto molto il validatore HTML CSS perchè ti aiuta molto negli errori più comuni, stringhe di codice non utilizzato lui le corregge perchè non richiamate da nessun altra classe, collegamenti https di librerire .css di terze parti molto pesanti, aiuta molto alleggerendo così notevolmente il sito web con prestazioni ottime, ottimizza quello che è il .css integrato direttamente nel foglio html, facendo sì di eliminare i commenti inutili e di inserire tutti in un unica stringa perfetto che dire continuate così 👍
Cons
Mi è piaciuto di meno il fatto che inserisco il codice .css è lo modifica alleggerendo notevolmente ma alcune volte sbaglia, mi è capitato di inserire un colore RGB in CSS, la rimodificato è quando ho aperto il foglio HTML il colore invece di essere su un grigio particolare era diventato un'altro colore propio, ecco qui c'è da rivedere perchè i valori dei colori e delle classi vanno lasciati così come sono, altrimenti si crea casino quando apri il foglio .css ottimizzato spero migliorate questa cosa
Reasons for choosing CSS HTML Validator
Ho scelto CSS HTML Validator perchè è il primo in classifica tra i motori di ricerca, è ne parlano bene su molti forum, è poi semplifica di molto le cose
Review source
Incentivized review: software users are invited to submit an honest review and offered a nominal incentive for their time and effort. All incentivized reviews are subject to our verification process prior to publication.
RE
Roger E.
Docente
Primary/Secondary Education
### "Creación de páginas personalizadas con CSS HTMLValidator"
5.0
Overall Rating
5.0
5.0
Ease of Use
5.0
5.0
Features
4.0
4.0
Customer Service
5.0
5.0
Likelihood to Recommend
6/10
September 7, 2023
Es un programa que me enseñó lo básico de la creación de páginas html aplicando CSS, fue una herramienta interesante.
Pros
Es una herramienta muy sencilla y fácil de entender, te acostumbras a su menú y herramientas diferentes.
Cons
Es necesario abrir un navegador aparte para observar el progreso de la página y su costo es muy elevado para aprender a crear web.
Review source
Non-incentivized review: any software user can leave a review for any product listed on our site. All submitted reviews are subject to our verification process prior to publication.
Armando Franck N.
Étudiant
Education Management
### "Lège ,simple et puissant "
5.0
Overall Rating
5.0
5.0
Ease of Use
5.0
5.0
Features
5.0
5.0
Customer Service
4.0
4.0
Likelihood to Recommend
10/10
October 15, 2022
Satisfait à 100%
Pros
Verification syntaxique, accessibilité des liens vérification des liens .
Cons
Il y’a rien a dire si c’est n’es qu’au niveau des couleurs et interface qui peuvent être améliorer le reste est okay
Review source
Non-incentivized review: any software user can leave a review for any product listed on our site. All submitted reviews are subject to our verification process prior to publication.
AU
Anonymous User
Associate Manager
Accounting
### "Validator with CSS syntax and tag in html for any section and source code is very good"
5.0
Overall Rating
5.0
5.0
Ease of Use
5.0
5.0
Features
5.0
5.0
Customer Service
5.0
5.0
Likelihood to Recommend
9/10
October 8, 2022
Pros
Real time validator checks without failure of inline or external CSS
Cons
predefined variables are not very easy to track
Review source
Non-incentivized review: any software user can leave a review for any product listed on our site. All submitted reviews are subject to our verification process prior to publication.
Moa C.
Student
Computer Software
### "CSS HTML validator"
5.0
Overall Rating
5.0
5.0
Ease of Use
5.0
5.0
Features
4.0
4.0
Customer Service
4.0
4.0
Likelihood to Recommend
10/10
September 22, 2022
Pros
Seo management link management Source code validation
Cons
UI could be a bit better and SEO management tools couldalso be improved
Review source
Non-incentivized review: any software user can leave a review for any product listed on our site. All submitted reviews are subject to our verification process prior to publication.
AM
Allen M.
Owner
Information Technology and Services
### "Useful checker for embedding html and css code into javascript"
4.0
Overall Rating
4.0
4.0
Ease of Use
3.0
3.0
Features
4.0
4.0
Customer Service
5.0
5.0
Likelihood to Recommend
8/10
October 4, 2021
Constructing html from scratch. There is no way to do that easily without some sort of checker/previewer like this.
Pros
The most important benefit to my mind is that the validator EXPLAINS WHY! The notes on the side for each message are extremely helpful.
Cons
I am not sure I love the TaDa sound but I am sure I can disable that....
Review source
Non-incentivized review: any software user can leave a review for any product listed on our site. All submitted reviews are subject to our verification process prior to publication.
Response from Vendor
October 7, 2021
Thank you for the good review! I see you gave only 3 stars for 'ease of use'. If you have any suggestions on how to make the program easier to use, then please email them to support@htmlvalidator.com. Thank you!
angela d.
Home health aide
Health, Wellness and Fitness
### "Very useful and welcome. Program to have"
5.0
Overall Rating
5.0
5.0
Ease of Use
5.0
5.0
Features
5.0
5.0
Customer Service
5.0
5.0
Likelihood to Recommend
7/10
July 4, 2021
It was an welcome additioñ that didn't require any effort on my PO art except to download it.
Pros
How easy and simple it was to use just download and it works without any further effort needed from the user.
Cons
It was almost to simple ,like there should have been more to do but there wasn't.
Review source
Non-incentivized review: any software user can leave a review for any product listed on our site. All submitted reviews are subject to our verification process prior to publication.
PY
Paul Y.
NA
Individual & Family Services
### "CSS HTML Validator - Awesome Software"
5.0
Overall Rating
5.0
5.0
Ease of Use
5.0
5.0
Features
5.0
5.0
Customer Service
5.0
5.0
Likelihood to Recommend
10/10
May 18, 2021
Been using it for years to create web pages. Easy to use, but occasionally the error message or suggested correction is hard to understand. When that happens, just post on their support forum. You typically get an answer the next days or sometimes an additional day later. I've yet not to been able to solve an HTML error.
Pros
Easy to use. It checks your HTML to ensure it is correct - regardless of which version of HTML you are writing for. If your HTML needs correction, it provides suggested corrections.
Cons
Nothing. This software is great. Never had any problems with it. I am using the paid Professional version, but the cost - to me - is not of concern if I want to write HTML pages that are correct and above all: Work!
Review source
Incentivized review: software users are invited to submit an honest review and offered a nominal incentive for their time and effort. All incentivized reviews are subject to our verification process prior to publication.
RD
Rebecca D.
Director
Non-Profit Organization Management
### "Helpful software for HTML!"
5.0
Overall Rating
5.0
5.0
Ease of Use
5.0
5.0
Features
5.0
5.0
Customer Service
0.0
0.0
Likelihood to Recommend
10/10
April 29, 2021
Pros
This software easily validates your HTML code, saving time and money when working on important projects!
Cons
Software is overall great! While some features could be updated, it serves its purpose well.
Review source
Non-incentivized review: any software user can leave a review for any product listed on our site. All submitted reviews are subject to our verification process prior to publication.
[View all Reviews](https://www.capterra.com/p/183164/CSS-HTML-Validator/reviews/)
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Capterra's researchers use a mix of verified reviews, independent research and objective methodologies to bring you selection and ranking information you can trust. While we may earn a referral fee when you visit a provider through our links or speak to an advisor, this has no influence on our research or methodology.
[Learn more](https://www.capterra.com/resources/proprietary-data-research/)
How Capterra verifies reviews
Capterra carefully verified over 2.5 million+ reviews to bring you authentic software experiences from real users. Our human moderators verify that reviewers are real people and that reviews are authentic. They use leading tech to analyze text quality and to detect plagiarism and generative AI.
[Learn more](https://www.capterra.com/resources/how-we-verify-reviews/)
How Capterra ensures transparency
Capterra lists all providers across its website—not just those that pay us—so that users can make informed purchase decisions. Capterra is free for users. Software providers pay us for sponsored profiles to receive web traffic and sales opportunities. Sponsored profiles include a link-out icon that takes users to the provider's website.
[Learn more](https://www.capterra.com/resources/how-we-ensure-transparency/)