Custom fonts for the email you already use

Your inbox has a voice.
Choose it.

Write in the typeface that sounds like you. Read every message in the typeface that works for you. Fontpost brings the complete Google Fonts catalog and your own font files into webmail.

1,949
Google Fonts
7
Email providers
0
Inbox API access
01Write preview

One extension. The webmail you already have.

02 Try it here

Change the type.
Change the feeling.

Pick what you are styling, then choose a font. This is the same separation Fontpost gives you inside email.

What are you styling?
Choose a font
Georgia applied to reading
InboxRead fontGeorgia
MO

Maya Ortizmaya@fieldwork.co

Notes from the neighborhood studio

Hello Arjun,

Thank you for the thoughtful review. We tightened the layout and simplified the final section so the next step is clear.

The revised files are ready whenever you are.

Warmly,
Maya

03 Three jobs

One email.
Three different voices.

The font you send does not have to be the font you read. Your inbox controls do not have to use either one.

01 / WRITE

Sound like yourself.

New messages and replies begin in your chosen font, weight, style, and size.

Thank you for the thoughtful notes.
02 / READ

Read without fighting the formatting.

Override distracting sender fonts locally while keeping links, colors, and structure intact.

The revised files are ready.
03 / INBOX

Make the interface easier to scan.

Give navigation, message lists, and controls their own practical typography.

Maya OrtizFinal notesNorthwindFriday files
All three are free.So are the complete catalog, uploads, presets, favorites, and local export.

04 The library

Not thirty fonts

All the fonts.

Search the complete public Google Fonts catalog. Favorite what works. Upload WOFF2, WOFF, TTF, or OTF files you have permission to use.

Open the library

05 Fontpost Pro

Fewer switches. More consistency.

Let the right style show up first.

Pro remembers the typography you use with different people and companies, keeps selected fonts offline, and restores your setup after reinstalling.

  • 01Automatic fontsApply a font or saved preset to lists of people and domains.
  • 02Offline downloadsKeep eligible Google Fonts ready without a connection.
  • 03Encrypted backupRestore profiles, rules, settings, and uploaded fonts.
AUTOMATIC FONTS3 active rules
WRITING TO
Maya and Lenamaya@fieldwork.co, lena@fieldwork.co
Client notesON
READING FROM
Fieldwork@fieldwork.co
Long readON
WRITING TO
Northwind Studio@northwind.studio
Brand clearON
Encrypted sync up to date12 settings saved

06 Pricing

Free stays useful.
Pro saves repetition.

No font library paywall. No trial countdown. Upgrade only when automation and recovery are worth it to you.

FONTPOST FREE$0Forever
  • Complete Google Fonts catalog
  • Uploaded fonts
  • Write, Read, and inbox fonts
  • Weights, styles, and fallbacks
  • Presets, favorites, and recents
  • Local export and restore
Start free
FONTPOST PRO$4.99Per month
  • Everything in Free
  • Font-size controls
  • Automatic person and company rules
  • Offline Google Font downloads
  • Profiles, brand kits, and draft checks
  • Encrypted sync and history
Upgrade in Fontpost

Cancel anytime. Free features remain free.

0INBOX API
PERMISSIONS

07 Private by design

Your email stays between you and your email.

Fontpost applies typography locally in your browser. It does not transmit email bodies or subjects, sell data, or run analytics.

Read the privacy policy

08 Questions

Before you install.

Will recipients see my chosen font?+

Email clients do not support every web font. Fontpost adds your chosen fallback stack so the message remains readable when the first font is unavailable. Uploaded fonts display exactly for you, while recipients without that font see the fallback.

Does Fontpost read my Gmail?+

No. Fontpost does not use the Gmail API or other provider mail APIs. It changes typography locally on supported webmail pages and does not transmit message bodies or subjects.

Do I need Pro to use Google Fonts?+

No. The complete Google Fonts catalog, uploaded fonts, Write and Read styling, inbox fonts, presets, favorites, and local export are free.

Which email providers are supported?+

Gmail, Outlook, Microsoft 365 webmail, Yahoo Mail, AOL Mail, Fastmail, and Zoho Mail are supported.

What does Pro add?+

Pro adds font-size controls, automatic fonts for people and company domains, offline downloads, profiles, brand kits, draft checks, and encrypted backup with version history.

Your email. Your type.

Open your inbox.
Make it sound like you.

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