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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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users worldwide
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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:
It has been a tremendous help in my business, saving time and paper trails, establishing forms. I would recommend this to everyone! I have been very pleased with how easy it is to use! 5 Star all the way.
2016-04-25
Sometimes its a little difficult to navigate around especially for making an application, but once its set it up it works well. Ive noticed 2nd pages are difficult for customers to see and fill out. Wish there was something that would prompt them to go to it.
2018-01-02
I was filling out a stubby pencil application, and thought there has to be a better way. Now I'm happily dragging and dropping scanned files into PDF filler and like magic I have an automated workable document, it's fantastic.
2019-03-20
WE ARE VERY THANKSFULLY TO…
WE ARE VERY THANKSFULLY TO PDFFILLER.COM AND YOU HAD DONE GREAT JOB. SECURITY FIREBALLS RECOMMEDED. MESSAGE FROM RADHAKRISHNA INFO BUSINESS SERVICES IN IFFI SRO BANK LTD. FINRA # CRD 285979
2019-12-11
its simple durable in every way i…
its simple durable in every way i heard about this company through a podcast and everytime i look a document up it brings me to this company so i will give it a chance but i like it so far.
2023-01-11
I am very satisfied with only being…
I am very satisfied with only being signed in for a hour. Easy to navigate through and the pop-up suggestion are very helpful information on how to work the site.
2022-02-20
Great app
Great app - really easy to use. Doesn't change the quality of the document. Probably won't pay for it long term - I would pay £1 or something everytime i wanted to use it though...
2021-07-10
Great product -- easy to use -- should…
Great product -- easy to use -- should format items so that numbers can appear with commas already populated -- but great product.
2021-01-21
My overall experience with your company was that of successful convenience. I was able to Get work I need it done in a reasonable amount of time and I had nowhere to turn until I found PDFfiller.com
2024-12-19
Optimize PDF Size for Website
Optimize PDF Size for Website helps you create lightweight PDFs that enhance your website's performance. By reducing the file size of your PDFs, you can improve load times, user experience, and overall engagement.
Key Features
Compress PDF files without losing quality
User-friendly interface for easy uploads
Supports multiple file formats
Fast processing to save you time
Secure handling of your data
Potential Use Cases and Benefits
Web designers can create faster loading pages
Businesses can improve document sharing efficiency
Educators can provide easier access to learning materials
Marketers can enhance the download experience for promotional PDFs
Non-profits can maximize outreach with efficient resource distribution
This feature solves your problem by ensuring your PDFs are not bulky, which can slow down your website. By optimizing your PDFs, you boost page performance, encourage visitors to stay longer, and enhance your site's effectiveness.
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
What is the optimal PDF file size for web?
If you're creating a PDF for your customers to read online you should make it small. No more than 30-40KB. Most browsers need to download the full PDF before they can render it, so anything larger will take a long time to download, and your readers might just hit the back button and leave rather than wait for it.
How do I optimize a PDF for SEO?
Optimize PDFs for SEO (Search Engine Optimization) Use a single main heading/title beginning with a keyword. Use keyword subheadings organized in a hierarchical structure. Use short paragraphs containing keywords and lists. Add internal and external (content on your website or other websites) hyperlinks.
How do you optimize a PDF?
Choose File > Save As Other > Optimized PDF, or Go to Tools > Optimize PDF, and then click Advanced Optimization. The PDF Optimizer dialog box opens.
What is the recommended size for a PDF?
Generally, unless you want to use the file for a high quality print job (think fancy 4-color brochure or glossy trade show booth graphic), or if contains several graphics, such as a PowerPoint deck containing captivating graphics, pdf files should be 1 MB or less.
How do I optimize a PDF for Web viewing?
Verify the Fast Web View Preferences setting In the Preferences dialog box under Categories, select Documents. On the right side of the dialog box, under Save Settings, make sure that Save As Optimizes For Fast Web View is selected, and click OK.
How do I make a PDF SEO friendly?
Keep the following things in mind when doing so: Choose a SEO friendly filename. Define a good title and description. Use headings and include relevant outgoing links. Make sure they don't cause duplicate content issues. Don't save PDF files as images. Optimize for mobile and file size.
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