SysTools Software
11
Shareware
It converts Lotus Notes Address book or contacts to Gmail.
Sobolsoft
Shareware
With this program you can extract all contacts lists within a Gmail account.
PPP Infotech Ltd.
24
Freeware
Easy Contacts Delete for Gmail is a for deleting all Gmail Contacts.
https://transferbigfiles.com
615
Freeware
Browser extension to send large files using Gmail through TransferBigFiles.com.
LivePIM Software Inc.
15
Shareware
App to import contacts from different email platforms to Gmail.
IBM
Commercial
IMS Connect Extensions allows you to automate message routing and failover.
1
FullContact
120
Freeware
Know everything about your Gmail contacts, right from your inbox.
25
Daniel Polistchuck
119
Open source
Google Outlook Contact Sync synchronizes your Gmail and Outlook contacts.
21
Opera Software ASA
7,946
Freeware
Opera Mail is an email client that works with any POP3 or IMAP mail account.
6
Sobolsoft
306
Shareware
Extracts the e-mail addresses from a Gmail account and save them as text files.
Eric Bowen
13
Freeware
A small application for deleting unwanted groups out of your Gmail Contacts.
2
Oleg Podolsky
15
Easily migrates your contacts from Outlook, Gmail and Yahoo! to Opera browser.
joonis new media
4
Shareware
MAPI4Opera is an extension for Opera enabling real MAPI support.
Opera widgets
1
Freeware
Bhagavad Gita is an translator extension for Opera.
1
Doubango Telecom
56
Open source
webrtc4all is a WebRTC extension for Safari, Firefox, Opera and IE9.
1
Electronic Frontier Foundation
38
Freeware
HTTPS Everywhere is a Firefox, Chrome, and Opera extension.
WebGear
197
Freeware
The tool that synchronizes your contacts between Outlook and GMail.
69
Denys Dovhan
20
Open source
Access you Gmail account, contacts list, and reminders.
V software
Shareware
Import your emails, contacts, calendar, etc from Outlook PST to Gmail / G Suite.
IntroWizard LLC
125
Freeware
A browser extension that blocks annoying emails in Gmail.
