Flatten PDF in Ubuntu easily

How to flatten PDF in Ubuntu with DocHub

DocHub is a powerful online platform designed to streamline document editing, signing, distribution, and forms completion. With its deep integration with Google Workspace, users can easily import, export, modify, and sign documents directly from their favorite Google apps. This ensures smooth business processes and interactive workflows, making it an ideal choice for anyone looking to flatten PDF in Ubuntu for free.

Follow the steps to flatten your PDF in Ubuntu

Open your web browser and navigate to the DocHub website. If you have an account, log in; otherwise, you can create a new one for free.
Once logged in, upload the PDF document you wish to flatten. You can easily drag and drop your file or use the upload option in the editor.
After the document is uploaded, use the editing tools to make any necessary changes. This may include adding annotations, signatures, or filling out forms.
To flatten the PDF, look for the option to save or export your document. Choose the appropriate settings to ensure all layers are merged into a single, flat file.
Finally, download your flattened PDF to your device. You can also choose to print it directly or share it via email or other platforms.

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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.

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Got questions?

Here 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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Should I flatten image before printing?

Flattening your files is essential for wide format and to ensure your print will turn out as you expect.

How do I compress a PDF in Ubuntu?

Compress PDFs in Linux with an online PDF compressor. Navigate to the compress PDF tool. Upload your file. Select the PDF to compress. Download the compressed file to your device.

What is the difference between flattened and editable PDF?

In most cases, Flattened PDFs are recommended due to their smaller file size, compatibility with most PDF viewers, and the ability to make handwritten text searchable, similar to regular text. However, if you wish to preserve outlines or hyperlinks in the exported PDF, opting for the Editable PDF Format is necessary.

Should I flatten my PDF in Canva?

Flattening your PDF converts your design with multiple layers into one. This ensures that all of your designs elements get printed.

Should I flatten my PDF?

Why should I flatten PDF documents? you might ask. If you print your PDF as is, you will only print the layer that is visible onscreen as opposed to all visual elements from various layers. To avoid this issue, you want to flatten your PDF file for print.

Is it good to flatten PDF?

Flattening a PDF is necessary to reduce a documents size, if a PDF includes a form, or to meet sponsor formatting requirements.

What is the best software to flatten a PDF?

docHub PDF Flattener The most widely used tool, docHub, is another PDF flattened on our list. To flatten a PDF, users can use the transparency flattener preset options and set their PDFs to high, medium, or low resolutions. You can even use the compression settings for images generated by flattening PDFs.

How do I make a PDF flattened?

With Acrobat Pro, follow the steps below to flatten your PDF: Make a copy of your PDF. Choose Advanced Print Production Flattener Preview. Adjust the Raster/Vector balance. Select Convert All Text To Outlines. Deselect Clip Complex Regions. Click Apply to flatten the PDF. Close the Flattener Preview dialog box.

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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Flatten PDF in Ubuntu in no time

How to flatten PDF in Ubuntu with DocHub

Follow the steps to flatten your PDF in Ubuntu

PDF editing simplified with DocHub

Drive efficiency with the DocHub add-on for Google Workspace