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Best Online fax services in 2026

Online fax services let you handle faxing through internet-connected software instead of a traditional fax machine. This list is for people comparing tools by cost, access method and available plans.

  1. 1

    GotFreeFax

    Free plan AndroidAPIiPhone+1

    GotFreeFax offers a small daily free allowance alongside pay-per-fax and prepaid credit options.

    7.7 Free plan · paid from $1.25 Visit site
  2. 2

    SecurelyFax

    Free plan AndroidAPIiPhone+1

    SecurelyFax offers several ways to send faxes and plan choices with different page allowances and retention terms.

    7.6 Free plan · paid from $7.99/mo Visit site
  3. 3

    FaxTerra

    by FaxTerra
    Free plan AndroidiPhoneWeb

    FaxTerra combines browser and mobile faxing with virtual numbers, team sharing, and paid compliance options.

    7.5 Free plan · paid from $1.99 Visit site
  4. 4

    FAX.PLUS

    Free plan AndroidiPhoneWeb

    FAX.PLUS offers a small free allowance and several paid page-and-member tiers. Check the per-fax limit and included number or member count against your needs.

    7.5 Free plan · paid from $6.99/mo Visit site
  5. 5

    FaxSalad

    Free plan AndroidiPhoneWeb

    FaxSalad offers browser, email, and mobile faxing, with both monthly plans and pay-as-you-go options. Choose a plan based on page volume and whether you need a fax number or per-page billing.

    7.5 From $10/mo Visit site
  6. 6

    FaxExtension

    by FaxExtension
    Free plan AndroidiPhoneWeb

    FaxExtension provides browser-based faxing with document tools, tracking, and mobile access. Review the free page limits and destination-based international charges against your expected use.

    7.4 Free plan Visit site
  7. 7

    Dropbox Fax (formerly HelloFax)

    Free plan Web

    Dropbox Fax covers web and email faxing, with a small free sending allowance and paid inbound faxing. Consider the lack of mobile apps and the unlisted paid pricing when deciding whether it fits.

    7.3 Free plan · 30-day trial Visit site
  8. 8

    Browserfax

    Free plan Web

    Browserfax offers browser and Chrome-extension faxing with several payment options and clear delivery status. Its HIPAA support does not include a signed Business Associate Agreement.

    7.2 Free plan · paid from $4 Visit site
  9. 9

    MonFax

    by MonFax
    Free plan Web

    Choose MonFax if you need a virtual fax number with unlimited free incoming faxes and PDF delivery to email.

    7.2 Free plan · paid from €29.88/yr Visit site
  10. 10

    FaxBetter

    by FaxBetter
    Free plan Web

    Choose FaxBetter if you need web-based inbound faxing through a virtual number and its 50- or 500-page monthly allowance fits your volume. Look elsewhere if you need international faxing.

    7.2 Free plan · paid from $9.95/mo Visit site
  11. 11

    SendItFax

    Free plan AndroidiPhoneWeb

    SendItFax offers browser-based faxing with a free tier and a per-fax priority option.

    7.2 Free plan · paid from $1.99 Visit site
  12. 12

    Goldfish Digital Fax

    by Goldfish Digital Fax
    Free plan Web

    Goldfish Digital Fax offers both pay-per-use and monthly outbound page options, plus inbound reception. Review the page allowances and usage terms when choosing a plan.

    7.1 From €3.99/mo Visit site
  13. 13

    faxtastic!

    by faxtastic!
    Free plan Web

    faxtastic! covers inbound and outbound faxing through email, with browser-based Control Panel storage and several credit options.

    7.0 Free plan · paid from £45/yr Visit site
  14. 14

    XOIP

    by XOIP
    Free plan Web

    XOIP combines online fax sending and receiving with virtual-number support and international faxing.

    7.0 From €4.80/mo Visit site
  15. 15

    FaxZero

    Free plan Web

    FaxZero focuses on outbound faxing through a browser, with a limited free option and a 3.29 USD monthly plan.

    6.9 Free plan · paid from $3.29 Visit site
  16. 16

    InterFAX

    by InterFAX
    Free trial AndroidAPIiPhone+2

    Choose InterFAX if you need hosted faxing across email, web, devices, or applications, with international sending and developer APIs.

    6.4 Pricing on request · 30-day trial Visit site
  17. 17

    FaxCore

    by FaxCore
    Free trial APISelf-hostedWeb+1

    FaxCore combines enterprise fax workflows with browser archiving, transmission tracking, integrations, and an API.

    6.4 Pricing on request Visit site
  18. 18

    eFax

    Free trial AndroidAPIiPhone+3

    eFax covers inbound and international faxing across major desktop and mobile platforms, with plans for individuals, teams, and corporate requirements.

    6.4 7-day trial Visit site
  19. 19

    GTC Cloud-Fax

    by GTC Cloud-Fax
    Free trial APIWeb

    GTC Cloud-Fax supports manual fax workflows as well as application-based automation, with several routes for sending and receiving.

    6.3 Visit site
  20. 20

    MyFax

    by MyFax
    Free trial AndroidAPIiPhone+1

    MyFax combines browser and mobile access with incoming, international, and virtual-number faxing.

    6.3 From $12/mo · 14-day trial Visit site
  21. 21

    DialPhone Online Fax

    Free trial AndroidiPhoneMac+2

    DialPhone Online Fax combines broad sending options, compliance features, and virtual numbers for organizations replacing traditional fax equipment.

    6.3 From $9.99/user/mo (annual) · 14-day trial Visit site
  22. 22

    Consensus Cloud Fax

    by Consensus Cloud Fax
    Free trial AndroidAPIiPhone+3

    Consensus Cloud Fax covers personal, business, and custom corporate fax needs across major desktop and mobile platforms.

    6.3 Visit site
  23. 23

    FlatRateFax Virtual Fax

    by FlatRateFax Virtual Fax
    Free trial WebWindows

    FlatRateFax offers multiple ways to send and receive faxes, with different page allowances for its number options.

    6.2 Visit site
  24. 24

    Fax.com

    by Fax.com
    Free trial AndroidAPIiPhone+2

    Fax.com covers email, portal, mobile, desktop, and API fax workflows, with virtual numbers and searchable storage.

    6.2 From $14.99/mo · 7-day trial Visit site
  25. 25

    Voxago Virtual Fax

    by Voxago Virtual Fax
    Free trial AndroidAPIiPhone+4

    Voxago provides fax delivery, automation, integrations, and compliance-oriented controls across web, desktop, mobile, and API access.

    6.2 From $29.95/user/mo · 30-day trial Visit site

#1Places #1, #2, #3, #4, #5 on this list can be bought by the makers of the software on it. See the price

Review whether each service offers a free plan or trial, where paid pricing begins, and which of your platforms it supports. If you need to read or change code, review the licence before choosing.

Questions

Do online fax services have free plans?

Free plans appear for Dropbox Fax, FAX.PLUS, Browserfax, GotFreeFax and FaxSalad. Plan terms can differ, so check the offer before signing up.

Which online fax services offer a free trial?

Dropbox Fax advertises a 30-day trial. Check the provider's terms for trial conditions and what happens when it ends.

What do online fax services cost?

Listed starting prices run from GotFreeFax at $1.25 to OTG Networks vFax at $15 per user per month. NTT Cloud Fax lists pricing on request.

What platforms can these services run on?

This category covers services with web, iOS, Android, API, Windows and macOS support. Check the specific service for the platform you need.

Are online fax services open source?

The facts do not state open-source status. If code access matters, review the licence for the service you are considering.

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