Optimise PDF online

Optimise PDF and ease your routine tasks

Document administration is a crucial concern for most businesses and institutions. It often needs close focus on details and resources that deal with your certain needs. Choose the finest online document management platform available. Deal with your PDFs online with DocHub and forget about complex software. Enhance your workflows in a few clicks and get the very best quality now.

Easily Optimise PDF

Sign in or register a free DocHub account.
Configure your account, add distinctive company branding, and take care of other setting options.
Go to your Dashboard page to upload your form by clicking on the New Document button.
Start editing your document form and altering it according to the needs you have.
Optimise PDF without difficulty by picking the tool you need.
Review the modifications, get back to the primary edition of the file if necessary, or save the adjustments you need.
Get your file or share it immediately with other contributors by link or mail attachment.

Create fillable forms from scratch, take care of fillable document fields, spin pages, and so on, totally free. Step your daily file routing and get easy PDF file editing wherever you work. Check out DocHub now!

PDF editing simplified with DocHub

Seamless PDF editing

Editing a PDF is as simple as working in a Word document. You can add text, drawings, highlights, and redact or annotate your document without affecting its quality. No rasterized text or removed fields. Use an online PDF editor to get your perfect document in minutes.

Smooth teamwork

Collaborate on documents with your team using a desktop or mobile device. Let others view, edit, comment on, and sign your documents online. You can also make your form public and share its URL anywhere.

Automatic saving

Every change you make in a document is automatically saved to the cloud and synchronized across all devices in real-time. No need to send new versions of a document or worry about losing information.

Google integrations

DocHub integrates with Google Workspace so you can import, edit, and sign your documents directly from your Gmail, Google Drive, and Dropbox. When finished, export documents to Google Drive or import your Google Address Book and share the document with your contacts.

Powerful PDF tools on your mobile device

Keep your work flowing even when you're away from your computer. DocHub works on mobile just as easily as it does on desktop. Edit, annotate, and sign documents from the convenience of your smartphone or tablet. No need to install the app.

Secure document sharing and storage

Instantly share, email, and fax documents in a secure and compliant way. Set a password, place your documents in encrypted folders, and enable recipient authentication to control who accesses your documents. When completed, keep your documents secure in the cloud.

Drive efficiency with the DocHub add-on for Google Workspace

Access documents and edit, sign, and share them straight from your favorite Google Apps.

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How to Optimise PDF

4.7 out of 5

63 votes

Shireen has started a new video series called Shereen's Quick Tips where she will provide quick and easy hacks to improve workflow. In this first episode, she focuses on DocHub and demonstrates how to use the organized pages function to navigate through large PDFs. This series will offer tips and tricks gathered from Shireen's experience as an educator and designer to make tasks easier across all DocHub programs.

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Got questions?

Below are some common questions from our customers that may provide you with the answer you're looking for. If you can't find an answer to your question, please don't hesitate to reach out to us.

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What does optimise PDF mean?

PDF Optimizer provides many settings for reducing the size of PDF files. Some of the PDF Optimizer settings are comparable to the settings that are available when you create a PDF file using Distiller.

Why optimize PDF?

Even PDFs designed for Web use can have problems with excess fonts and unoptimized images and forms. By optimizing your PDF files for the Web you can docHubly shrink their size and boost the display speed, saving bandwidth and user frustration.

Does optimizing a PDF flatten it?

Technically, this is a shortcut because you can also use the PDF Optimizer feature in Acrobat to flatten the contents of a PDF.

What does optimizing PDFs do?

When you optimize your PDF documents, you will get smaller size files as against non-optimize files. So, if you are tired of waiting endlessly to view the pages of your document, you can make things easier by selecting Save as Optimized PDF.

How do I Optimise 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.

Can I improve PDF quality?

Standard PDFs are not print-ready. They may have poor quality images and colors, which may not print correctly or print at a very low quality. You can use Acrobat Pro to create high-resolution print-ready PDFs from your standard PDFs.

Is PDF Optimizer free?

The best PDF compressor docHub invented the PDF format and delivers high-quality online tools. Try our free tool to compress a file in any web browser, including Microsoft Edge or Google Chrome.

What is the difference between reduced PDF and optimized PDF?

Reduce File Size uses default settings applicable to most documents, and focuses mostly on removing redundant and useless information. If you need finer control over what information is removed and downscaled, you can use PDF Optimizer. Optimize Scanned PDF is a good option for focusing on large scanned images.

See why our customers choose DocHub

Great solution for PDF docs with very little pre-knowledge required.

"Simplicity, familiarity with the menu and user-friendly. It's easy to navigate, make changes and edit whatever you may need. Because it's used alongside Google, the document is always saved, so you don't have to worry about it."

Pam Driscoll F
Teacher

A Valuable Document Signer for Small Businesses.

"I love that DocHub is incredibly affordable and customizable. It truly does everything I need it to do, without a large price tag like some of its more well known competitors. I am able to send secure documents directly to me clients emails and via in real time when they are viewing and making alterations to a document."

Jiovany A
Small-Business

I can create refillable copies for the templates that I select and then I can publish those.

"I like to work and organize my work in the appropriate way to meet and even exceed the demands that are made daily in the office, so I enjoy working with PDF files, I think they are more professional and versatile, they allow..."

Victoria G
Small-Business

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Optimise PDF and streamline your document workflows