Edit PDF Online For Free

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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

Based on 12500+ reviews

Last updated on Apr 30, 2026

Edit PDF Online — Free PDF Editor by pdfFiller

pdfFiller is a free online PDF editor for people who need to fix a typo, fill a form, or sign a contract right now — without downloading software or paying for an Adobe Acrobat license. Edit text, images, and pages in any PDF directly in your browser, with bank-level encryption protecting every file. Trusted by 64 million users who edit over 250,000 PDFs every day, and rated 4.6★ on G2, 4.5★ on Capterra, and 4.4★ on TrustRadius from 2,500+ verified reviews. pdfFiller combines text editing, fillable forms, eSignature, redaction, OCR, and file conversion in one workspace. Works on Windows, Mac, iPhone, iPad, and Android.

Edit existing PDF text — not just add text boxes

Most basic PDF tools only let you place a new text box on top of a page. pdfFiller lets you click directly into existing text and rewrite, replace, or delete it — changing font, size, color, and alignment — while preserving the original document formatting. This is the difference between actually editing a PDF and just drawing on top of one.

What you can change in a PDF with pdfFiller

Existing text — click any word and rewrite it; matched font is detected automatically.
Images and logos — replace, resize, rotate, or delete; insert PNG, JPG, or SVG.
Pages — reorder, rotate, duplicate, delete, or merge pages from another PDF.
Form fields — turn any PDF into a fillable form with text fields, checkboxes, dropdowns, dates, and smart fields that show or hide based on what's filled in.
Annotations — highlight, strikethrough, sticky notes, comments, freehand drawing, shapes, and arrows.
Sensitive data — true redaction that permanently removes content from the file, not a black overlay that can be copied.
Scanned PDFs and photos — built-in OCR turns images of pages into editable, searchable text in 30+ languages.
Signatures — type, draw, or upload an image; legally valid in the U.S., EU, and UK under the ESIGN Act, UETA, and eIDAS.

pdfFiller vs Adobe Acrobat vs Smallpdf

Most PDF editors look the same on the surface. The differences show up the moment you try to edit existing text on a scanned contract, send a document for signature, or share a fillable form with a client. Here's how pdfFiller compares to the two most common alternatives on the features people actually use.

pdfFiller

Browser-based with no desktop install. Editing existing text, fillable form building, eSignature, OCR, redaction, and the LinkToFill form-sharing feature are included on all plans. HIPAA, SOC 2 Type II, GDPR, CCPA, and PCI-DSS compliant. Pricing starts well below per-seat Acrobat licensing for individuals and small teams.

Adobe Acrobat

Industry standard with deep desktop functionality, but eSignature and several advanced features are typically charged as separate add-on subscriptions. Acrobat Pro requires a desktop install on macOS or Windows for full editing. Per-seat pricing is the highest of the three options.

Smallpdf

Clean browser interface focused on quick conversions and light editing. The free tier is heavily rate-limited (typically one task per day on most tools), and several features common in pdfFiller — such as fillable form building, true redaction, and link-based form sharing — are not available at any tier.

What's free and what's in the paid plans

You can start editing a PDF in pdfFiller without creating an account or entering a card. The free trial covers full editing, eSignature, OCR, and page management so you can finish a real document end-to-end before deciding if you need a subscription. Paid plans add storage, team workflows, advanced form distribution, and the API.

Included in the free trial: editing existing text, filling any PDF form, signing your own documents, OCR for scanned files, page management, and download in any supported format.
Unlocked on paid plans: sending documents to others for signature, building reusable fillable forms with smart fields, public form sharing via LinkToFill, unlimited cloud storage, team workspaces with role-based permissions, bulk send to up to 1,000 recipients, and developer API access.

How to edit a PDF document with pdfFiller

Editing a PDF takes under a minute. Drop a file into the upload area at the top of this page to begin — no account required to start.

Follow the steps to edit your PDF in minutes:

1.

On this page, drop your document into the upload area at the top or upload one from your device.
2.

Once the file is uploaded, it automatically opens in the PDF editor so you can start customizing it right away.
3.

Use the toolbar at the top to edit your document. Click directly on existing text to rewrite it, or use the toolbar to add new text, images, highlights, notes, and shapes.
4.

Access advanced options from the top menu to add fillable fields, dropdown menus, checkboxes, formulas, and smart fields that adapt to user input.
5.

Sign documents yourself or request signatures from others by adding an eSignature field. Every signed document includes a court-admissible audit trail.
6.

Click Pages to manage your document's pages. You can arrange, rotate, duplicate, delete, or add pages to shape your file exactly how you need it.
7.

When you're satisfied with your edits, click DONE to save your updated document. Download as PDF, Word, Excel, PowerPoint, or JPG — or send it for signature in one click.

PDF editing for every workflow

Different teams open a PDF for different reasons. Below are the workflows pdfFiller customers run most often — each one is built on the same core editor, so you don't need separate tools for separate jobs.

HR teams

Send offer letters, NDAs, and onboarding packets as fillable PDFs. New hires complete and sign from any device; HR receives a clean, audit-trailed PDF without printing or scanning.

Legal and contracts

Redact client information, mark up contracts with comments, route documents for signature, and keep a court-admissible audit trail on every signed page. HIPAA and SOC 2 Type II compliant.

Real estate and brokerage

Convert state-specific listing agreements and disclosures into reusable fillable templates. Send via LinkToFill so clients sign on their phone — no app, no account.

Healthcare and clinics

Patient intake, consent forms, and insurance paperwork in a HIPAA-compliant workflow. OCR converts scanned charts into editable, searchable records.

Accounting and tax

Edit IRS forms, W-9s, 1099s, and Schedule Cs directly. Calculations update automatically inside smart fields, and signed copies are saved with full audit history.

Students and educators

Annotate research papers, fill out school forms, and submit assignments as PDFs. The free trial covers everything you need to finish a paper or application.

Supported file formats and limits

pdfFiller works with the document and image formats teams actually receive. You can import a Word doc or a phone photo of a contract and pdfFiller turns it into an editable PDF; export the finished file in whichever format the recipient needs.

Import formats: PDF, DOC, DOCX, XLS, XLSX, PPT, PPTX, TXT, RTF, JPG, PNG, TIFF, and HEIC (iPhone photos).
Export formats: PDF, DOCX, XLSX, PPTX, JPG, and PNG.
File size: up to 100 MB per document on standard plans, with higher limits on Premium and Business plans.
Document length: up to 1,500 pages per file.
OCR languages: 30+ including English, Spanish, French, German, Portuguese, Italian, Dutch, Russian, Polish, Chinese (Simplified and Traditional), Japanese, Korean, Arabic, and Hebrew.
Browsers: Chrome, Safari, Edge, Firefox, Brave, and Opera on Windows, macOS, ChromeOS, iOS, and Android.
Cloud integrations: Google Drive, Dropbox, OneDrive, Box, and Salesforce.
API and webhooks: available on Premium and airSlate Business Cloud plans.

Working with scanned PDFs

Scanned documents and image-based PDFs aren't really PDFs — they're pictures of pages, which is why text won't select or copy. pdfFiller's built-in OCR (optical character recognition) reads the image and converts it into a fully editable, searchable PDF in seconds. Once OCR is done, the file behaves like any native PDF: click any word and rewrite it, search for terms, copy paragraphs. Works on contracts received as scanned attachments, old paperwork from a flatbed scanner, or photos of documents taken with a phone.

Security and compliance for sensitive documents

Every document uploaded to pdfFiller is protected with bank-level encryption (256-bit AES) in transit and at rest. pdfFiller meets the security standards used by hospitals (HIPAA), banks and payment processors (PCI-DSS), and EU companies (GDPR), as well as SOC 2 Type II and CCPA. Edits are saved automatically to a private cloud workspace; nothing is stored on shared servers or used to train AI models. The platform is suitable for medical records, legal contracts, and financial forms — and an audit trail records every change with timestamp and IP address for compliance review.

Start editing your PDF in seconds

From a quick typo fix to a full team contract workflow, pdfFiller covers what other PDF editors charge for separately or skip altogether. Editing existing text, building fillable forms, OCR for scanned documents, true redaction, and legally binding eSignatures all live in one browser-based workspace — secured by HIPAA, SOC 2 Type II, GDPR, and PCI-DSS-grade encryption, and accessible from Windows, Mac, iPhone, iPad, or Android. To edit your PDF online right now, drop your file into the upload area at the top of this page. No install. No Acrobat license. No credit card required to start the free trial.

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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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The online PDF editor that has it all

Edit PDFs without workarounds

Quickly add, erase, replace, or reformat text in PDFs without converting files back and forth or using clunky desktop software. Our editor works on any device, allowing you to fill out forms and make edits wherever you are.

Add legally binding signatures

Sign PDFs directly in the editor—no extra eSignature tools needed. Add your signature or initials after editing a contract or agreement and send it out to sign.

Make a lasting impression with your PDFs

Add images, logos, tables, and watermarks to maintain a professional look of your documents on any device. Draw lines and arrows, insert checkmarks and shapes, or draw freehand to make quick markings or organize information.

Annotate and collaborate

Highlight important data, redact sensitive details, add sticky notes, and exchange comments for speedy document reviews. Share files instantly to request edits, feedback, or approval—no need for email attachments.

Create fillable PDF forms

Turn static PDFs into interactive fillable forms anyone can complete online. Drag and drop text boxes, signature fields, dropdowns, and checkboxes, then share your form via a link or publish it on your website.

Split, merge, and rearrange

Edit and reorganize your PDFs in one place. Split a large PDF into bite-sized docs or merge separate files into one comprehensive document. Need a smaller file size? Compress your document with just one click!

How to edit PDFs with pdfFiller

1. Upload or create

Upload a document, find a template in our online library, or create a blank PDF and design it from the ground up.

2. Edit in seconds

Open your document in our drag-and-drop PDF editor and use the tools in the top panel to make edits or add fields.

3. Save or export

Once finished, download a document in any format or send it straight to cloud storage.

Upload your document

Who needs this?

Explore how professionals across industries use pdfFiller to edit PDFs.

Education

Real Estate

Healthcare

Finance

Human-Resources

Legal

Education

Educators and administrators use pdfFiller to edit lesson plans, sign permission slips, and collaborate on curriculum updates. Create fillable forms for enrollment or evaluations, and organize PDFs with ease, all on one platform.

Lesson plans
Permission slips
Enrollment forms
Course registration forms

Real Estate

Real estate professionals rely on pdfFiller to manage property documents efficiently, ensuring a polished and professional experience for clients. They edit, sign, annotate documents, highlight key terms, and merge files to organize listings or prepare polished presentations.

Lease agreements
Sales contracts
Client intake forms
Property listing agreements

Healthcare

Healthcare providers use pdfFiller to manage patient and administrative documents with tools to edit intake forms, sign consent forms, add watermarks, annotate reports, create fillable forms, and organize files by splitting or merging PDFs—all in one place.

Patient intake forms
Sign consent forms
Medical reports
Appointment forms

Finance

Financial professionals trust pdfFiller to edit and sign sensitive documents with ease, ensuring every interaction is accurate and professional. With pdfFiller, they can easily modify content, highlight key information, redact sensitive details, and share comments for faster document reviews.

Financial statements
Contracts & agreements
Financial reports
Expense reports

Human-Resources

HR professionals use pdfFiller’s editing tools to streamline their work. They can edit contracts or policies on any device, sign and send NDAs or offer letters, add company logos, annotate reviews, and create fillable forms to make employee management more efficient.

Employment contracts
NDAs
Offer letters
Employee feedback forms

Legal

Insurance agents use pdfFiller to edit and compress documents like policy files, claims forms, and client onboarding materials for easy sharing and secure storage. With pdfFiller, they can share insurance documents via link or email to get them signed in seconds.

Contracts and Agreements
Affidavits
Waivers and releases
Trust deeds

PDF editing is just the beginning

Learn more about security

More than a PDF editor

Create and edit PDFs, collect data and signatures, collaborate, and manage files securely in the cloud. pdfFiller empowers you to handle all your document tasks in one place.

Your productivity booster

Stay in the loop and access your documents anytime and anywhere. Zip through paperwork with reusable templates, a built-in library of forms, and streamlined document workflows.

Your documents—secured

From data encryption to signer authentication, pdfFiller helps protect your data and comply with industry-leading security regulations, including HIPAA, SOC 2 Type II, PCI DSS, and others.

Edit PDFs with an all-in-one solution

Try easy-to-use tools for all your document management needs.

Upload your document

pdfFiller scores top ratings on review platforms

Things have been good. The only thing I wish it had from the main screen was the ability to save the document as a different version from the forms page.

Anonymous Customer

This program has great functionality This program has great functionality for myself and my team and they have excellent customer service. I switched to PDF filler nearly two years ago and have never looked back.

Denise P.

Great product and full refund when cancelled before trial ended I took out the trial and paid 2 x €1.25 installments. I used the product which was the best I found especially given you can edit PDFs with it. I cancelled after a few hours and both payments were refunded as promised. I would have been happy to pay a single use fee for this service but the subscription is too much for my once off use case

Michael Maher

Using the app has been pretty easy so far Using the app has been pretty straight forward and intuitive. Getting used to how to edit a PDF to get consistent results. Has been a big help. Users always want a free solution and I'm still testing the 30 day trial but maybe if you want the right solution it needs to be a paid solution.

Gregory Miller

What do you like best? Very great experience with editing pdf files. Helps to create a digital signature, no need to print the documents to sign them. PDFfiller does it all for you. What best is to save the paper save the environment. Best website during such a pandemic situation, while working at home. What do you dislike? There is just one problem that it just provides limited font styles. Please provide more font options and some more features like double spacing etc. Recommendations to others considering the product: It is the best website if you are working from home if you are an environment lover and want to save the earth by not printing paper and also save money. What problems are you solving with the product? What benefits have you realized? We are in the transportation business, so we have to send the documents for the Border clearance. Earlier, we used to print the documents and then put a border sticker and write notes with a pen on it. But, with the help of this, we are saving a lot of paper. Just upload the docs to pdffiller and copy, paste border sticker, and write notes with edit text icon. Everything is easy now.

Amalok Chauhan

sometimes the app freezes and takes a few minutes to load which can be inconvenient when files are needed quickly. Also some features also drag for example the signature portion. Overall great app which I use daily for my work.

Robert S

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Watch our PDF editor in action

Check out a quick video tutorial that shows how to edit any file into an editable PDF in three easy steps.

What businesses achieve with pdfFiller

Discover how you can benefit too.

Related features

FAQs

If you can't find what you're looking for, please contact us anytime!

Contact Support

How do I edit a PDF online for free?

Upload your PDF to pdfFiller in any browser, click the text or image you want to change, and edit it directly — no Adobe Acrobat, no software install, no account needed to start. The free trial covers full editing, eSignature, OCR for scanned files, and page management. Save the finished file as PDF, Word, or an image.

Can I edit a PDF without Adobe Acrobat?

Yes. pdfFiller is a browser-based PDF editor that requires no software installation and no Adobe Acrobat license. It runs in Chrome, Safari, Edge, Firefox, Brave, and Opera on Windows, macOS, ChromeOS, iOS, and Android.

Is pdfFiller's online PDF editor really free?

pdfFiller offers a free trial that lets you edit and sign PDFs without creating an account upfront. Paid plans unlock unlimited document storage, advanced form workflows, team collaboration, and API access. Pricing and trial terms are listed transparently on the pricing page.

What can I edit in a PDF with pdfFiller?

Almost everything. You can change existing text, add new text and images, fill or create form fields, redact sensitive content, highlight, draw, add sticky notes, insert checkmarks and dates, rearrange or delete pages, and add a legally binding eSignature — all from a single browser tab.

Will my PDF's formatting and layout stay intact after editing?

Yes. pdfFiller edits PDFs natively, so fonts, spacing, images, and original layout are preserved. There is no conversion to Word or any intermediate format that could shift formatting. Edits apply on top of the original file structure, and the final download is a standard PDF that opens identically in any reader.

Can pdfFiller edit scanned PDFs?

Yes. pdfFiller includes built-in OCR (Optical Character Recognition) that converts scanned documents and image-based PDFs into fully searchable, editable text. OCR supports 30+ languages and runs automatically — no manual setup required. After processing, a scanned PDF can be edited the same way as any native PDF.

Is it safe to edit PDFs online with pdfFiller?

Yes. pdfFiller uses 256-bit AES encryption to protect documents in transit and at rest. It is independently certified for HIPAA, SOC 2 Type II, GDPR, CCPA, and PCI-DSS compliance, making it suitable for sensitive documents including medical records, legal contracts, and financial forms.

Are eSignatures created with pdfFiller legally binding?

Yes. eSignatures created through pdfFiller are legally binding under the U.S. ESIGN Act and the Uniform Electronic Transactions Act (UETA), and meet eIDAS requirements for simple electronic signatures in the EU and UK. Each signed document includes a court-admissible audit trail recording who signed, when, and from which IP address.

Can I save my edits and continue from another device?

Yes. pdfFiller automatically saves edits to the cloud as you work. You can switch between desktop, iPhone, iPad, and Android — using the browser or the free pdfFiller mobile apps — and pick up exactly where you left off. All features, including eSignature, form fill, and OCR, are available on every device.

How is pdfFiller different from Adobe Acrobat?

pdfFiller is browser-based and requires no desktop installation or per-seat licensing. eSignature, fillable-form building, and the LinkToFill form-sharing feature are included on all plans, and pricing is significantly lower for individuals and small teams. Adobe Acrobat charges separately for many of these capabilities and requires a desktop install on macOS or Windows.