Conform Statistic Diploma Gratuito
Drop document here to upload
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.
0
Forms filled
0
Forms signed
0
Forms sent
Discover the simplicity of processing PDFs online

Upload your document in seconds

Fill out, edit, or eSign your PDF hassle-free

Download, export, or share your edited file instantly
Top-rated PDF software recognized for its ease of use, powerful features, and impeccable support
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
64M+
users worldwide
4.6/5
average user rating
4M
PDFs edited per month
9 min
average to create and edit a PDF
Join 64+ million people using paperless workflows to drive productivity and cut costs
Why choose our PDF solution?
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:
Does everything a PDF editor should, except when a signature placement is required.
The signature is squeezed into a field that miniaturizes the graphic.
2018-09-06
What do you like best?
the ability to interface with the web to look for forms
What do you dislike?
the inability to pull the saved document back
Recommendations to others considering the product:
make it easier/possible to upload a previously saved form
What problems are you solving with the product? What benefits have you realized?
not having to use a typewriter to fill out government forms.
the ability to interface with the web to look for forms
What do you dislike?
the inability to pull the saved document back
Recommendations to others considering the product:
make it easier/possible to upload a previously saved form
What problems are you solving with the product? What benefits have you realized?
not having to use a typewriter to fill out government forms.
2019-02-26
Excellent product never had an issue so can't tell you what support is like. Upload, fill and print
Quick and easy to work with. Have used other pdf products and this is best for the price.
Easy of use and no software to download. Cloud storage is great my documents are all stored where I know they are for future modifications.
Worry about encryption and security of stored documents but most of my work is not confidential so that is one reason I use it.
2017-11-14
good goodgood goodgood goodgood…
good goodgood goodgood goodgood goodgood goodgood goodgood goodgood goodgood goodgood goodgood goodgood goodgood goodgood goodgood goodgood goodgood good
2023-03-16
What do you like best?
I encounter a lot of reasons to amend, annotate, merge, separate, and complete PDF documents. I used the free version of pdfFiller for a while and realized that I used it so much and liked using it so much that I actually paid for the upgraded version. I have been using pdfFiller for about a year and it is a go-to part of my toolbox for document management. In fact, I just grabbed a couple of model forms from my trade association and (with permission) stripped off their information and inserted my firm info and logo. In 15 minutes I had professional forms tailored to my business - I cannot even estimate how much that saved me in time and money. pdfFiller makes me look good, so I am giving them a review to make them look good - it's what I can Good Business quid-pro-quo.
What do you dislike?
Nothing is perfect, and while I gave pdfFiller the highest rating I could, it too is not perfect. I have found that scrolling through documents I have edited rather than being able to create folders to store my completed documents is slower than I want. I come from a Windows environment and have become spoiled by the Windows' file structure. Still, this is probably more about me than about pdfFiller.
What problems are you solving with the product? What benefits have you realized?
I annotate, merge, duplicate, and complete more pdf forms than I like. Most are government or bureaucratic forms and they insist upon too much information. It helps to have forms done one and stored on pdfFIller that I can access to update the dates or other data and resubmit.
2022-05-19
What do you like best?
I can easily upload any type of form and start working immediately. Forms from the web, forms from vendors, Word documents, etc. I can also easily comvert to and from pdf as the form demands. Saving the document is a breeze and it is always the last form at the top when I log in again. It even reminds me if I have already started the same form again and gives me options.
What do you dislike?
The log-out is sometimes too quick, especially if I get interrupted on the phone. But even then, I just log back into the site and continue. Sometimes when I convert the file is in portrait or landscape, and it takes some time to change the orientation. However, once I got the hang of it, it went pretty quickly. I like the newer version better than what I used years ago.
What problems are you solving with the product? What benefits have you realized?
I can quickly complete forms for employment verification, DSS forms, unemployment forms, etc. I have yet to find a form I can't complete with pdfFiller. It speeds up my day and getting things accomplished as quickly as possible. It saves me, on average, 30+ minutes for each form. Thank you for making my life easier. I am always looking for things to help me help our company and pdfFiller is one such tool.
2021-10-13
KARA - Really helpful and friendly! + Prompt and great service by her!
The person who assisted me was Kara and she was absolutely friendly and was not only able to help me resolve my issue but also respond to my emails promptly! Really thankful and appreciative of her help! Truly great service by her!
2021-09-01
What do you like best?
Auto populates text boxes
Easy option to sign
What do you dislike?
every now and then the system glitches and every time I log in it sends me an email that my account has been accessed
What problems are you solving with the product? What benefits have you realized?
Adding more pages, removing, rotating. easy to upload
2021-08-09
What do you like best?
The templates are really helpful. It can automatically be saved with new information.
What do you dislike?
The signateure date and initialling has to clicked for each time. Would like to be able to just click the option and repeat that option several times without selecting it.
What problems are you solving with the product? What benefits have you realized?
Can send out contracts and paperwork. Re-formatted the paperwork to be filled out electronically and it's much clearer.
2021-07-21
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 can I learn statistics on my own?
Statistical core concept. Descriptive statistics, distribution, hypothesis testing and regression. Bayesian probability theory. Introducing statistics in machine learning.
How can I learn statistics quickly?
Use distributive practice rather than massed practice. Study in triads or quads of students at least once every week. Don't try to memorize formulas (A good instructor will never ask you to do this). Work as many and varied problems and exercises as you possibly can. Look for reoccurring themes in statistics.
How can I learn statistics easily?
Use distributive practice rather than massed practice. Study in triads or quads of students at least once every week. Don't try to memorize formulas (A good instructor will never ask you to do this). Work as many and varied problems and exercises as you possibly can. Look for reoccurring themes in statistics.
Can you teach yourself statistics?
Yes, look on Coursera, EDX, or cow for an introductory course. I did it myself (long ago). Never had a statistics class until graduate school in statistics. When you get stuck, then you might switch to teaching yourself enough calculus to get past the sticking point in the statistics book.
Is it hard to learn statistics?
Yes, the knowledge is necessary, but it is not sufficient. Statistics doesn't make sense to students because it is taught out of context. Most people don't really learn statistics until they start analyzing data in their own research. Yes, it makes those classes tough.
Is Statistics harder than calculus?
To sum up in a sentence: Calculus involves real, solid math whereas statistics asks one to evaluate the situation and do algebra with it. I took stats this semester and all I can say is, I learned a new language! For me, stats was a lot more difficult than calculus. Almost night and day.
What is harder statistics or calculus?
I like calculus better than statistics, but when it came down to it, for me at least, statistics was the easier course. I can see why someone would feel that statistics is harder, however. Statistics requires good reading comprehension, as the word problems are generally less straightforward than that of calculus.
Is Statistics harder than precalculus?
But as a single-year math course, precalculus is a bit more challenging. It's not about what's easier and what's harder. Statistics is all about measuring, studying and analyzing data. This is what some people like to do, and enjoy doing.
#1 usability according to G2
Try the PDF solution that respects your time.