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Convert documents with ease
Convert text documents (.docx), spreadsheets (.xlsx), images (.jpeg), and presentations (.pptx) into editable PDFs (.pdf) and vice versa.
Start with any popular format
You can upload documents in PDF, DOC/DOCX, RTF, JPEG, PNG, and TXT formats and start editing them immediately or convert them to other formats.
Store converted documents anywhere
Select the necessary format and download your file to your device or export it to your cloud storage. pdfFiller supports Google Drive, Box, Dropbox, and OneDrive.
Convert documents in batches
Bundle multiple documents into a single package and convert them all in one go—no need to process files individually.
Preview and manage pages
Review the documents you are about to convert and exclude the pages you don’t need. This way, you can compress your files without losing quality.
Protect converted documents
Safeguard your sensitive information while converting documents. Set up a password and lock your document to prevent unauthorized access.
How to quickly convert and compress your PDF?
Upload your document
Upload a document from your device, cloud storage, email, or URL.
Use the converter tool
Select your document and click Convert
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Select format and destination
Decide on the file type and where you want to save the converted document—on your device or in your cloud storage.
Manage pages and additional settings
Once everything is set, you can access advanced settings to compress a document by excluding unnecessary pages, set passwords, and select other options.
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Join 64+ million people using paperless workflows to drive productivity and cut costs
5 stars - but I am putting in 4 right now because I need to learn how to print on larger paper which means I have to go through the instructions to figure out how. But I am very pleased so far.
Linda K
2015-08-29
A little overwhelming at first. Trying to send to a client to fill out a form but it seems a little difficult. A webinar would be nice. I am going through the FAQ with some success.
Rex H
2017-01-09
My first day! As far away from tech savvy as you can get! With help on "Team Viewer" I learned how to solve all the problems I had getting started. I will certainly use tech support again but off to a fun start.
Craig C
2017-03-20
I had an issue with a purchase for PDFfiller.com. I called customer service to get a refund, they were kind enough to honor my request. I would use them again.
Don H
2018-02-24
What do you like best?
I like how the service is not that expensive and there's a lot of functionality and they keep upgrading their features.
What do you dislike?
They could improve the user interface to be more user friendly in some ways.
What problems are you solving with the product? What benefits have you realized?
I'm able to have my clients sign documents by just emailing them the link and if they make a mistake, they can always open up the link and sign again.
Gary Wong, MBA
2020-01-23
Filled My Document My Way
Appreciate the abilty to pull in my own form and add to it. I would like an option to duplicate my current sheet, making my document 2+ pages like the import (or add a document) button and without loosing my comments.
Melissa
2024-06-17
Eliminating so much wasted paper
Very good! Would highly recommend to any fast paced office
We have cut out paper usage in half since we started using this product! And by refusing our waste we also reduced our shredding fees
I haven't found anything to dislike yet. So far it's been a very positive experience and no complaints.
Rebecca B.
2021-01-08
Great service
Great service, and offered and processed a refund within minutes of me not needing my subscription anymore. Will definitely be coming back once I need their services again.
Drew Williams
2020-12-15
It did the work as I wanted it to…
It did the work as I wanted it to provide me. I will still use it for more tasks and hopefully it stands to its reputation, functionality, and super-low to free trial time length because I am still just a student.
MAIDEN CAPISTRANO
2025-07-07
Convert On Time Resolution Feature
The Convert On Time Resolution feature helps you handle customer issues quickly and effectively. It streamlines your support process, allowing you to provide timely solutions that enhance customer satisfaction. This feature ensures that your team can focus on resolving problems while maintaining a high standard of service.
Key Features
Automated ticket assignment based on team availability
Real-time tracking of issue resolution status
Integrations with popular communication tools
Customizable response templates for quick replies
Analytics dashboard to monitor resolution performance
Potential Use Cases and Benefits
Improving response times for customer support teams
Enhancing collaboration among team members
Reducing workload through automation
Tracking and analyzing customer service trends
Increasing customer retention by providing timely solutions
This feature effectively addresses your need for quicker problem resolution. By using the Convert On Time Resolution feature, you can minimize delays and improve customer trust. It empowers your support team to work more efficiently and ensures customers feel valued and understood. Make the switch today and elevate your service experience.
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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.
Resolution of ADC is nothing but in how many parts (step size) the maximum signal (Ref) can be decided into. Formula for to calculate resolution is : 2^n. 10 bit ADC has resolu1 of 2^10=1024. Example: for 10 bit ADC and Ref 5v.
What is the resolution in ADC?
The resolution of an A/D converter (ADC) is specified in bits and determines how many distinct output codes (2n) the converter is capable of producing. In other words, a resolution is the smallest voltage increment corresponding to a 1 LSB change.
How is ADC resolution calculated?
The resolution of an ADC is determined by the reference input and by the word width. The resolution defines the smallest voltage change that can be measured by the ADC. Changing that from 5V to 2.5V gives a resolution of 2.5/256, or 9.7mV. However, the maximum voltage that can be measured is now 2.5V instead of 5V.
What is the resolution of 8 bit ADC?
For example, an ADC with a resolution of 8 bits can encode an analog input to one in 256 different levels (28 = 256). The values can represent the ranges from 0 to 255 (i.e. unsigned integer) or from 128 to 127 (i.e. signed integer), depending on the application.
What is 12 bit resolution in ADC?
For example, a 12-bit. ADC has a resolution of one part in 4,096, where 212 = 4,096. Thus, a 12-bit ADC with a maximum input of 10 VDC can resolve the measurement into 10 VDC/4096 = 0.00244 VDC = 2.44 MV. Similarly, for the same 0 to 10 VDC range, a 16-bit ADC resolution is 10/216 = 10/65,536 = 0.153 MV.
What is 14bit resolution?
The 14-bit resolution is just the digital to analog conversion, 2^14 bits of information that is outputted. The Nigel_CreateWaveformFromFile16 is a form of data representation that consists of 16 bits waveform that you are 'creating' programmatically.
How do I increase the resolution of ADC?
0:00 5:40 Suggested clip Increasing ADC resolution with oversampling explained for YouTubeStart of suggested client of suggested clip Increasing ADC resolution with oversampling explained for
How the accuracy of ADC can be improved?
According to Microelectronics, accuracy is affected by parameters associated with PCB layout, voltage source, I/O switching and analog source impedance.[i] Improving the quality of the measurements can be achieved by placing a gain stage just ahead of the ADC input, a common tactic.
