Protect Comment Form For Free
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Up to 100 MB for PDF and up to 25 MB for DOC, DOCX, RTF, PPT, PPTX, JPEG, PNG, JFIF, XLS, XLSX or TXT
Note: Integration described on this webpage may temporarily not be available.
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Fill out, edit, or eSign your PDF hassle-free

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Every PDF tool you need to get documents done paper-free

Create & edit PDFs
Generate new PDFs from scratch or transform existing documents into reusable templates. Type anywhere on a PDF, rewrite original PDF content, insert images or graphics, redact sensitive details, and highlight important information using an intuitive online editor.

Fill out & sign PDF forms
Say goodbye to error-prone manual hassles. Complete any PDF document electronically – even while on the go. Pre-fill multiple PDFs simultaneously or extract responses from completed forms with ease.

Organize & convert PDFs
Add, remove, or rearrange pages inside your PDFs in seconds. Create new documents by merging or splitting PDFs. Instantly convert edited files to various formats when you download or export them.

Collect data and approvals
Transform static documents into interactive fillable forms by dragging and dropping various types of fillable fields on your PDFs. Publish these forms on websites or share them via a direct link to capture data, collect signatures, and request payments.

Export documents with ease
Share, email, print, fax, or download edited documents in just a few clicks. Quickly export and import documents from popular cloud storage services like Google Drive, Box, and Dropbox.

Store documents safely
Store an unlimited number of documents and templates securely in the cloud and access them from any location or device. Add an extra level of protection to documents by locking them with a password, placing them in encrypted folders, or requesting user authentication.
Customer trust by the numbers
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average user rating
4M
PDFs edited per month
9 min
average to create and edit a PDF
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Cloud-native PDF editor
Access powerful PDF tools, as well as your documents and templates, from anywhere. No installation needed.
Top-rated for ease of use
Create, edit, and fill out PDF documents faster with an intuitive UI that only takes minutes to master.
Industry-leading customer service
Enjoy peace of mind with an award-winning customer support team always within reach.
What our customers say about pdfFiller
See for yourself by reading reviews on the most popular resources:
I have only used this once so far but it was very good quality. I hope to be able to utilize this program often. I just wish it could be put on my desktop.
2014-05-29
I am excited about the ability to download documents to be converted into fill-in forms. PDF Filler works very well and I have already converted various types of documents into fill-ins, which helped me to create more professional presentations.
2016-06-15
I had a difficult time with it and it took a long time just to fill out passport forms for my wife and I. I just could not get the hang for it, but someone smarter than me and maybe younger, I am 72, will do much better with PDF filler.
2018-08-10
For someone that has always had terrible hand writing this app is a blessing. Works great, easy to upload forms, fill them in and then save and print.
2018-10-30
I absolutely LOVE PDFiller! That is the honest truth.
I truly do. You have no idea. It's easy to use. It does and has everything you might possible need to do to a document. It's amazing to say the least.
2019-05-06
What do you like best?
I like the ability to send to sign documents the most. I use it in my business daily. I like the features to organize my documents and to make templates. The templates are a life saver. Also, PDF filler has a large library of documents, anyone can easily personalize templates, can prepare add signatures, dates and finalize documents all in one step, saves time, LOTS of time!
What do you dislike?
I like it all. I don't have any complaints.I have used other document signing programs and they are way more difficult to use. No so with PDFfiller. The mobile app is not that easy to use as the (desktop) version. If I had to say Sometimes there is a delay from screen to screen. But that could be connection.
Recommendations to others considering the product:
If you need a document editing tool that does everything you can think of USE PDFFILLER it ROCKS! If you need to use this product to mark up documents and sign, try this product! I like to keep everything that I do 100% electronic, so with products like this, I am able to do so.
What problems are you solving with the product? What benefits have you realized?
I can get leases and contracts signed very easily. I like the ability to get clients to sign contracts and leases on their mobile phones. I now use the program Every Single Day to create, manipulate or convert files that used to sit waiting, sometimes for days at a time, to be done by the one or two people with access to more expensive and less user friendly programs. Now I have a new "can-do" attitude to the workings of .pdf files. I can't recommend this online tool enough and it's so affordable, you can buy a license to use at home. Great product, lots of advantages. You will not look back, you will not regret this purchase.
I like the ability to send to sign documents the most. I use it in my business daily. I like the features to organize my documents and to make templates. The templates are a life saver. Also, PDF filler has a large library of documents, anyone can easily personalize templates, can prepare add signatures, dates and finalize documents all in one step, saves time, LOTS of time!
What do you dislike?
I like it all. I don't have any complaints.I have used other document signing programs and they are way more difficult to use. No so with PDFfiller. The mobile app is not that easy to use as the (desktop) version. If I had to say Sometimes there is a delay from screen to screen. But that could be connection.
Recommendations to others considering the product:
If you need a document editing tool that does everything you can think of USE PDFFILLER it ROCKS! If you need to use this product to mark up documents and sign, try this product! I like to keep everything that I do 100% electronic, so with products like this, I am able to do so.
What problems are you solving with the product? What benefits have you realized?
I can get leases and contracts signed very easily. I like the ability to get clients to sign contracts and leases on their mobile phones. I now use the program Every Single Day to create, manipulate or convert files that used to sit waiting, sometimes for days at a time, to be done by the one or two people with access to more expensive and less user friendly programs. Now I have a new "can-do" attitude to the workings of .pdf files. I can't recommend this online tool enough and it's so affordable, you can buy a license to use at home. Great product, lots of advantages. You will not look back, you will not regret this purchase.
2019-02-08
What do you like best?
The site is intuitive and everything is organized in a no fuss manner. Scanning in documents and making changes is easy.
What do you dislike?
The printing of documents can be tricky sometimes. Most of the time I save as a PDF and open with Adobe.
Recommendations to others considering the product:
Have the basic Adobe software as well. It makes printing documents, in the proper size, much easier.
What problems are you solving with the product? What benefits have you realized?
We have many documents that have to be changed constantly. Tax Exemption Forms, Charts and Invoices. This makes it very easy.
The site is intuitive and everything is organized in a no fuss manner. Scanning in documents and making changes is easy.
What do you dislike?
The printing of documents can be tricky sometimes. Most of the time I save as a PDF and open with Adobe.
Recommendations to others considering the product:
Have the basic Adobe software as well. It makes printing documents, in the proper size, much easier.
What problems are you solving with the product? What benefits have you realized?
We have many documents that have to be changed constantly. Tax Exemption Forms, Charts and Invoices. This makes it very easy.
2019-05-28
Never had yo use this before but it was…
Never had yo use this before but it was easy!!! But i only needed to use it one time..But it was good..:)
2020-11-04
Amazing software and Customer Service is responsive and HELPFUL!
I beta test software as part of my job at ************** and PDFfiller is top notch!
*** **** ******* ***** Psychologist
2020-05-25
Protect Comment Form Feature
The Protect Comment Form feature is designed to secure your online comment section. With this feature, you can minimize spam, protect users from unwanted content, and create a safer environment for discussion. This ensures that genuine feedback and meaningful conversations prevail.
Key Features
Spam filtering to block unwanted comments
Customizable settings to suit your specific needs
User authentication to verify commenters
Real-time moderation tools for instant oversight
Data analytics to track comment behavior and trends
Potential Use Cases and Benefits
Online forums looking to foster genuine discussions
E-commerce sites wanting to gather authentic customer feedback
Blogs seeking to ensure a community-focused comment section
Educational platforms needing to protect against inappropriate content
Corporate websites wanting to maintain a professional image
With the Protect Comment Form feature, you can address common frustrations such as spam comments and inappropriate content. This feature allows you to focus on engaging with your audience, rather than filtering through noise. By implementing this tool, you enhance user experience, build trust, and promote meaningful interactions, ensuring that your online space remains constructive and welcoming.
For pdfFiller’s FAQs
Below is a list of the most common customer questions. If you can’t find an answer to your question, please don’t hesitate to reach out to us.
What if I have more questions?
Contact Support
How do I protect WordPress from spam comments?
Reduce the number of links allowed per post.
Create a list of 'blacklisted' words.
Set up a comment moderation system.
Restrict comment privileges to registered users.
Use an anti-spam plugin, such as Kismet.
Move to a third-party comment plugin.
How can we mark comments as spam on WordPress?
If a spam comment has been posted to your site you can mark it as spam simply by hovering your cursor over the comment and clicking the Spam link.
How do I deal with spam comments on WordPress?
Reduce the number of links allowed per post.
Create a list of 'blacklisted' words.
Set up a comment moderation system.
Restrict comment privileges to registered users.
Use an anti-spam plugin, such as Kismet.
Move to a third-party comment plugin.
How do I know if I have spam comments on WordPress?
The commenter's name looks fake. ...
The email address does not look genuine. ...
There's no email address at all. ...
Their website looks broken or dodgy. ...
The commenter doesn't seem to have a valid online profile. ...
The comment contains a lot of links. ...
The comment was written in bad English (or another language)
What is spam comment WordPress?
Why You Need to Deal with Comment Spam on WordPress? Internet is full of spam bots that automatically spread links for nefarious websites in the form of comment spam. The purpose of these spam comments is to get ranked in search engines and also to get accidental clicks from unsuspecting visitors.
Why am I getting so many spam comments on my blog?
Why you're getting spam comments. The whole reason why spammers leave spam comments on blogs is to link back to their own websites, so they can rank higher in the search results and get more traffic. Basically, people that are shamelessly and shadily promoting their websites.
How do I block comments on WordPress?
To do that, go to Settings Discussion from the left sidebar of your WordPress admin panel. On this page, you need to uncheck the option that says Allow people to post comments on new articles and then click on the Save Changes button to store your settings. This will disable comments on all your future posts.
How do I stop spam contact form?
Use Contact Forms (Not Email Addresses) Listen, I get it. ...
Use Google reCAPTCHA. You may not know this, but a few years back, Google officially killed CAPTCHA. ...
Use the Honeypot Method. ...
Ask a Question. ...
Disallow Links. ...
Install the Kismet WordPress Anti-Spam Plugin.
Video Review on How to Protect Comment Form
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