Minimize PDF File Size to 100mb Kostenlos

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Up to 100 MB for PDF and up to 25 MB for DOC, DOCX, RTF, PPT, PPTX, JPEG, PNG, JFIF, XLS, XLSX or TXT
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Zuletzt aktualisiert am Dec 29, 2025

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Combine multiple PDFs into one.
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Rearrange pages in a PDF document.
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Compress PDFs to reduce their size.
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Convert PDFs into Word, Excel, JPG, or PPT files and vice versa.
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Upload your document in seconds
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Users Most Likely To Recommend - Summer 2025
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Every PDF tool you need to get documents
done paper-free

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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.
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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.
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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.
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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.
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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.
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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:
I had to use pdf Filler to fill out some online divorce documents, and after being initially upset at having to pay for a monthly subscription for a year to print it (very upset), I sucked it up, signed up, and have never stopped using it. Just discovered the eraser...very cool.
Mark Henry S
2015-07-02
I need to be able to return to a document after it has gone to a client to be edited in a different color so it can be resubmitted with original and edited marks
Stuart B
2017-08-11
What do you like best?
How easy I can manage PDF documents (fill, convert to an Office document, and signatures). I'm very glad!!
What do you dislike?
Nothing, it's easy to use and fast. I recommend this tool to anybody.
What problems are you solving with the product? What benefits have you realized?
I work in a Legal Department and we review a lot of contracts on a daily basis. Most of the documents came in on PDF format, so using PDF filler to convert the file to an MS Office is easy.
Maria de los A Martinez-Rivera
2019-02-25
I'm not sure why Adobe Acrobat Pro… I'm not sure why Adobe Acrobat Pro isn't this easy to use. Adobe Acrobat Pro feels like it was created in a silo by people who don't do editing on a daily basis. Also, it doesn't install, on one of the latest Macbooks on the planet. Thank god for PDFEscape and PDFFiller. Thank you god.
Zephyr Khambatta
2023-12-09
Katrina was quick to begin the chat Katrina was quick to begin the chat. She immediately understood the problem and provided quick and detailed steps to resolve the issue. Overall friendly, professional, and knowledgeable. A very good chat experience.
The Loud Law Firm
2023-11-13
several clunky features There are several clunky features I did not like. (1) My first issue was that when editing text, the font would change from Times New Roman to Arial within the edit box. The user had to "tell" the computer to switch back to Times New Roman. (2) Another issue I spotted is that if I want to italicize ONE word on a line of text, the entire line will become italicized. This was cured by deleting the italicized word, then creating a separate text box with the italicized word in it. The italic text box was dropped into the line of text with the plain text around it. (3) When editing text, the size of text will drop down a size or two. The writer must "bump" up the text size with the upward arrow to get it to match the text in the original document. Otherwise, I like using PDFfiller. Of course, PDF editing is not as simple as ordinary word editing. Or perhaps PDF editing gets easier after continual practice.
Bilgemeister
2023-09-23
One form worked well, but on another one (SF-2823) it was impossible for me to change the font size using the instructions that were given in the description of the form. I tried for a couple of hours and got nowhere!
Robert G
2022-04-16
I love how customizable the website makes any file. Its exactly what I was looking for in order to fill out various forms due to the pandemic. Ways to communicate are different now and this website is definitely with the times.
Jubu
2020-10-23
Its great overall for all the services… Its great overall for all the services but hated the part where it reveals at the end that subscription is a must.
Asad Iqbal
2025-01-21

Learn how to quickly Minimize PDF Size to 100mb online

Changing your file sizes can help you free up cloud storage, send files via email, and submit or post files that might exceed the maximum size limit online. Whatever your scenario, a powerful and easy-to-use editing tool makes this task simple.

Various online tools can help you Minimize PDF Size to 100mb. If you’re looking for a reliable, industry-compliant, and safe option, check out pdfFiller.

Here’s how you can Minimize PDF Size to 100mb in a few simple actions.

A quick tutorial on how to Minimize PDF Size to 100mb

01
Register for a pdfFiller account or log in if you have one already.
02
Add your document by importing it from the cloud or uploading it from your device.
03
Head to the My Documents tab and locate the document(s) you’ve added.
04
Hit the file you would like to downsize, scroll the right sidebar down and click the Split feature.
05
Select the pages you want to separate by picking them from the right-hand side bar or select page numbers or ranges.
06
Rename the freshly created file or leave it as it is.
07
Select where you would like your file to be saved: Google Drive, Dropbox, etc.
08
Download your document to your computer by hitting the Download Now button.

If you run into difficulties splitting your record, our customer service team will happily support. Click on Responses, describe your problem, thus hitting Send.

With pdfFiller, it's always easy to Minimize PDF Size to 100mb no matter your device. Don’t worry about sacrificing your file quality after minimizing its size-our tool tackles resolution issues. It will help you finish the task in seconds while preserving file quality. Our advanced features also enable you to modify, arrange, order, annotate and protect and certify online forms.

Give pdfFiller a try now and start working with your documents better.

Minimize PDF File Size to 100MB Feature

Struggling with large PDF files? Our Minimize PDF File Size feature helps you compress your documents effectively. You will enjoy the benefits of reduced file sizes while maintaining quality. This tool addresses the common issue of sharing large PDFs that can be cumbersome to upload or send.

Key Features

Compress PDF files to a maximum size of 100MB
Maintain high-quality content and visuals
User-friendly interface for easy navigation
Compatible with various operating systems
Fast processing time for efficient use

Potential Use Cases and Benefits

Share PDFs via email without size restrictions
Upload documents to cloud services quickly
Save storage space on devices and servers
Enhance collaboration by facilitating easy file transfers
Improve PDF accessibility for different platforms and devices

By minimizing your PDF file sizes, you can solve the problem of slow uploads and limited sharing options. This feature simplifies your document management process and enhances your productivity. Enjoy hassle-free document handling and experience the ease of sharing files without worrying about size constraints.

Get documents done
from anywhere

Create, edit, and share PDFs even on the go. The pdfFiller app equips you with every tool you need to manage documents on your mobile device. Try it now on iOS or Android!

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
Compress PDF to a Chosen Size Online Go to the 'Compress PDF' online tool. Select your PDF, then drag and drop it into the tool. Choose either 'Basic compression' or 'Strong compression'. We'll also show an estimation of the compression rates here. Click 'Choose option' to compress your document. Download your PDF.
How to compress a PDF to reduce it's size? Click in the file selection box at the top of the page and select the files to compress. Change the compression parameters if you want. Start the compression with the corresponding button. Finally, save the compressed files.

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Users Most Likely To Recommend - Summer 2025
Grid Leader in Small-Business - Summer 2025
High Performer - Summer 2025
Regional Leader - Summer 2025
Easiest To Do Business With - Summer 2025
Best Meets Requirements- Summer 2025