By Sarah Martinez · Published May 15, 2025 · Updated March 16, 2026 · 7 min read
Quick Answer: You can fax from any Android phone right now — no fax machine needed. Open Chrome and go to mFax.to, upload your document, enter the fax number, and tap send. Done in under 2 minutes.
Android phones can run 3D games, edit video, and manage your entire business. Sending a fax should be trivial — and in 2026, it is.
The catch: Android doesn't include a built-in fax feature. Google has never added one, and likely never will. But you don't need one. Three methods let you fax from your Android phone in minutes, and the fastest doesn't require downloading anything.
This guide covers all three approaches step by step, explains when to use each, and shows you how to scan paper documents with your phone's camera before sending.
What You Need
Before you start, make sure you have:
- An Android phone with an internet connection (Wi-Fi or mobile data)
- A document to fax — PDF, Word file, JPG, PNG, or a paper document you'll scan
- The recipient's fax number — including area code (e.g., +1-212-555-0100)
- An mFax.to account — free to create, pay only when you send
No phone line. No fax modem. No hardware of any kind.
Only have a paper document?
Skip to Method 3 first. Your Android camera can scan it into a PDF using Google Drive in about 30 seconds. Then come back and send using Method 1 or 2.
Method 1: Fax via Chrome Browser (No App Needed)
Best for: One-time senders who don't want to install another app.
mFax.to works as a Progressive Web App — it runs directly in Chrome and behaves like a native app without taking up storage on your phone.
Open Chrome
Navigate to mFax.to. The site adapts to your screen automatically. Create a free account if you don't have one — it takes under a minute.
Tap 'Send Fax'
From your dashboard, tap Send Fax. You'll see the compose screen with fields for the recipient number, document upload, and an optional cover page.
Upload your document
Tap the upload area. Android will let you pick from:
- Files — internal storage, Google Drive, Dropbox, OneDrive
- Gallery — photos and screenshots
- Downloads — PDFs and documents you've received
Accepted formats: PDF, DOCX, JPG, PNG, and TXT.
Enter the fax number
Type the recipient's fax number. For US numbers use +1XXXXXXXXXX. For international faxes, include the country code — see our complete guide to international faxing for formats by country.
Send and confirm
Tap Send Fax. You'll receive an email confirmation when the fax is delivered. The entire process takes under 2 minutes.
Add to Home Screen
In Chrome, tap the three-dot menu and select "Add to Home screen." This pins mFax.to as an icon on your launcher — it opens instantly like a native app, but takes up zero storage.
Method 2: The mFax App (Best for Regular Faxers)
Best for: Professionals who fax weekly — real estate agents, healthcare workers, contractors, legal assistants.
The mFax app on Google Play gives you a smoother experience than the browser, plus a built-in document scanner that auto-detects page edges, corrects perspective, and enhances contrast. You also get push notifications for delivery confirmations instead of email.
Install the mFax app
Search "mFax" on the Google Play Store and install it. Sign in with your existing mFax.to account — your history and balance sync instantly.
Tap the camera icon to scan
On the compose screen, tap the camera icon. The built-in scanner launches. Hold your phone over the document — the app highlights detected edges in blue. Tap the shutter when it looks right, or let auto-capture do the work.
Review and add pages
The scan is auto-cropped and contrast-enhanced. Tap Add Page to scan more pages — they're assembled into a single multi-page PDF. Or skip scanning and upload an existing file from your storage.
Enter the number and send
Type the recipient's fax number and tap Send. The fax transmits in the background — you can leave the app. A push notification hits your phone the moment delivery is confirmed.
Why the app beats the browser
Push notifications arrive instantly — no need to check email. The built-in scanner handles low-light conditions and glossy paper better than Google Drive's scanner. And your recent fax numbers are saved for quick resending.
Method 3: Scan with Google Drive, Then Fax
Best for: Faxing paper documents when you only have physical pages to work with.
Every Android phone with Google Drive installed has a free document scanner built in. It turns paper into a clean, multi-page PDF that you can then upload to mFax.to.
How to Scan with Google Drive:
- Open Google Drive and tap the + button in the bottom-right corner.
- Select Scan (the camera icon).
- Hold your phone over the document. The camera captures the page automatically when it detects steady alignment.
- For multiple pages, tap Add page (the + icon) and scan each one.
- When done, tap Save. Choose a folder in Google Drive.
- The document is saved as a PDF in your Drive, ready to upload.
Now open Chrome, go to mFax.to, tap upload, and select the PDF from Google Drive.
Google Drive vs. mFax App Scanner
Google Drive's scanner works fine for most documents. The mFax app's scanner applies more aggressive contrast enhancement and handles low-light conditions better — producing cleaner faxes, especially for documents with fine print or handwriting.
Comparing the Three Methods
| Chrome (Web) | mFax App | Google Drive + Chrome | |
|---|---|---|---|
| App Download | No | Yes (Play Store) | No (pre-installed) |
| Built-in Scanner | No | Yes | Via Google Drive |
| Push Notifications | No (email) | Yes | No (email) |
| Multi-page Docs | Yes | Yes | Yes |
| Best For | One-time sends | Frequent faxers | Paper-only docs |
| Speed | Fast | Fastest | Fast |
Bottom line: Fax once? Stay in Chrome. Fax regularly? Install the app. Starting from paper? Scan with Google Drive first.
Tips for Better Faxes from Android
These habits improve quality and delivery success:
- Send PDFs, not photos. PDFs preserve formatting and scale correctly on the receiving machine. JPG images can appear pixelated or cropped. If you have a Word doc, use Google Docs to export it as PDF first.
- Double-check the fax number. One wrong digit sends your document to a stranger's machine. Confirm the number directly with the recipient.
- Keep faxes under 50 pages. Most receiving fax machines have limited paper trays. Very long faxes are often rejected.
- Avoid color documents. Fax machines print in black and white. Convert color documents to grayscale before sending to avoid conversion artifacts.
- Add a cover page for professional faxes. A cover sheet with your name, phone number, and a brief note is standard practice in healthcare and legal environments. Use our fax cover sheet templates or the free cover sheet generator.
- Use Wi-Fi for large files. Uploading a 20-page PDF over mobile data can be slow. Switch to Wi-Fi when sending multi-page documents.
Faxing medical records?
If you're sending PHI (Protected Health Information), use mFax.to's HIPAA-compliant mode with TLS encryption and audit logging. Read our guide to HIPAA compliant faxing before sending sensitive medical documents.
Common Problems and Quick Fixes
"My fax failed to deliver" The most common cause is a wrong or disconnected fax number. Verify the number with the recipient. Make sure you've included the area code and country code for international numbers.
"The scan looks blurry" Good lighting is essential — natural daylight works best. Hold your phone steady and let the auto-capture trigger instead of tapping the shutter while moving. Clean your camera lens with a soft cloth.
"The file is too large to upload" If your PDF is over 10 MB, compress it first using our free PDF optimizer. Alternatively, reduce the scan resolution in Google Drive's scanner settings.
"I can't find my scanned document" If you scanned with Google Drive, open the Drive app and check the folder you saved to (usually "My Drive"). The scan is saved as a PDF with a timestamp in the filename.
"The document appears sideways" Most fax services auto-rotate documents. If the orientation is still wrong, open the PDF in Google Drive, tap the three-dot menu, and look for rotation options. Or re-scan the document holding your phone in the correct orientation.
Android vs. iPhone: Does It Matter?
Not really. Both platforms lack a built-in fax feature, and both work identically with mFax.to — whether through the browser or the native app.
The only practical difference is the scanning method. iPhones use the Notes app scanner; Android phones use Google Drive. Both produce clean PDFs suitable for faxing.
If you're an iPhone user who landed here, see our dedicated how to fax from iPhone guide — same methods, iOS-specific instructions.
Frequently Asked Questions
Is faxing from Android secure?
Yes — when you use a reputable service. mFax.to transmits documents over TLS encryption, which is more secure than a physical fax machine sitting in a shared office space. For HIPAA-level security, mFax Business adds a BAA, audit trails, and auto-deletion.
Can I receive faxes on my Android phone?
Yes. When you create an mFax.to account, you can get a virtual fax number. Faxes sent to that number arrive as PDFs in your inbox — accessible in the app or on the web. Learn more in our guide to receiving faxes online.
Is it cheaper than faxing at a store?
Significantly. Stores like UPS charge $1.89+ for the first page plus additional per-page fees — and you still have to drive there. mFax.to charges a fraction of that with no travel time. See our comparison of store vs. online fax pricing.
What Android phones are compatible?
Any Android phone running Android 8.0 (Oreo) or later works with both the mFax app and the browser method. That covers virtually every Android device sold since 2017.
Can I fax from a Samsung phone specifically?
Yes. Samsung phones run Android and work exactly the same way. Samsung's built-in camera app also has a document scanning mode (in Samsung Notes), but Google Drive's scanner is more reliable for fax-quality output.
Start Faxing from Your Android Phone
You don't need a fax machine, a phone line, or a trip to a copy shop. Your Android phone is a fax machine.
Open mFax.to in Chrome right now, upload your document, and send. If you fax regularly, grab the app from the Play Store — the built-in scanner and push notifications make the difference.
For a deeper comparison of fax apps available on Android, check our best Android fax apps review — we tested the top options so you don't have to.