Globfone Blog: Guides to Free Calls, SMS and Video Chat
Practical guides to calling online, texting, video chat, file sharing and the mobile technology behind them.
Browse by topic
- Free Online CallsHow to make phone calls from a browser: what you need, how free calling works, VoIP basics and ways to find a lost phone.
- Free SMS & TextingEverything about sending text messages from a computer: how it works, message length and delivery, international texting and avoiding subscription traps.
- Love Messages & Texting IdeasIdeas and etiquette for romantic text messages: what to write, when to send it and how to keep it sincere.
- Video Chat & File SharingPeer-to-peer video calls, WebRTC and direct file transfer between browsers: how they work, how to use them and how they compare with cloud tools.
- Mobile & Messaging TechnologyRCS, 5G, eSIM, IoT and the phones behind modern communication, explained without jargon.
- About GlobfoneThe story, services, coverage and trust system behind Globfone, the free online phone project.
All articles
Free Online CallsCaller ID Spoofing and Scam Calls: How to Recognise and Report ThemThe name or number on your screen can be faked. Learn how spoofing works, which scams to expect and a short routine for staying safe.
Free Online CallsHow to Dial Internationally: Country Codes, E.164 and Common MistakesCalls and texts to other countries fail more often because of how the number is written than because of the service. Here is the format that works everywhere.
Free Online CallsHow International Call Rates Work: Why Prices Differ by Country and RoutePrices per minute differ between countries, between mobile and landline and between providers. Here is what is behind the number and how to avoid surprises.
Video Chat & File SharingSTUN, TURN and ICE in Plain English: Why Some Calls Connect DirectlyHome routers hide devices from the internet, so connecting two browsers is harder than it looks. STUN, TURN and ICE are the three tools that make it work.
Video Chat & File SharingSend Large Files Directly: How Peer-to-Peer Transfer Skips the CloudPeer-to-peer transfer sends a file straight from your browser to the receiver's. Learn how it works, why it is private and when to choose a cloud link instead.
Video Chat & File SharingHow Peer-to-Peer Video Chat Works Without Storing Your Call on a ServerIn a peer-to-peer chat your video and voice go straight from browser to browser. Here is what the server does, what it cannot see and where the limits are.
About GlobfoneGlobfone Credibility System: The Complete User GuideVerification unlocks Globfone's free services in stages. This guide explains each level, how to reach it and why it exists.
Video Chat & File SharingIntroducing Globfone Video Chat: Private Rooms in Your BrowserStart a room, send the link and talk. Globfone Video Chat connects browsers directly, with a relay fallback when networks block direct links.
Video Chat & File SharingGlobfone Video Chat Walkthrough: Watch How a Call StartsA short video shows the whole flow, from opening the page to talking. Below it is a five-step summary you can follow.
Mobile & Messaging TechnologyeSIM Explained: Flexibility and Savings for Travellers and Everyday UsersAn eSIM replaces the plastic SIM card with software. This guide covers how it works, when it saves money and what to check before switching.
Video Chat & File SharingPeer-to-Peer Video Calls Explained: How They Work and When to Use ThemIn a peer-to-peer call the video flows directly between participants. Here is how that works, what servers still do and where P2P is not the best choice.
Mobile & Messaging TechnologyIoT Development Tools and Technologies: A Practical OverviewBuilding a connected device means choosing hardware, a connection, a protocol and a platform. This overview lists the main options in each layer and the trade-offs.
Mobile & Messaging TechnologyOnePlus 8 Revisited: Specs, Strengths and Whether It Is Still Worth UsingThe OnePlus 8 launched in 2020 with flagship hardware at a lower price. Here is how it holds up now and what to check if you own or are considering one.
About GlobfoneGlobfone Services at a Glance: Calls, SMS, Video Chat and File SharingFour browser services in one place. See what each does, what you need to use it and which one to try first.
About GlobfoneStaying in Touch as a Student: How Globfone HelpsStudying away from home means lots of small calls and messages. Watch a student's experience and see how browser tools keep costs predictable.
About GlobfoneThe Story of Globfone: From Version 1.0 to TodayGlobfone started as a simple idea: let people call and text from a browser. Here are the milestones that shaped the service you see today.
Mobile & Messaging TechnologyHow to Turn On RCS Chats in Google Messages (Android)RCS chats take a minute to enable in Google Messages. Follow these steps, then use the checklist if the status stays on "Setting up".
Mobile & Messaging Technology5G and GSM Networks: What Changes for Calls, Texts and Data5G is much more than faster downloads. Here is how it relates to GSM, what it changes for voice and SMS and why older networks are being switched off.
Video Chat & File SharingHow to Start a Video Call on Globfone: A Step-by-Step GuideFrom permissions to hanging up: everything you need to start and manage a Globfone video call, plus fixes for the most common problems.
Mobile & Messaging TechnologyRCS Explained: The Upgrade That Is Replacing SMSRCS adds the features of chat apps to your phone's default messaging app. Here is what it is, where it works and how it fits alongside SMS.
Free SMS & TextingHow to Send an SMS to a Mobile Phone From a ComputerSending a text from a computer feels simple, but several systems are involved. Knowing them helps you understand delays, failures and flash messages.
Free Online CallsCheap International Calls: Phone Cards, Roaming and Internet CallingInternational calls are rarely priced clearly. This comparison shows how roaming, calling cards, apps and browser calls differ so you can pick the cheapest option for each situation.
Free Online CallsLost Phone? Every Way to Find It on Android and iPhoneRing it, locate it, lock it, wipe it: a practical order of actions for a lost or stolen Android phone or iPhone.
About GlobfoneJoin the Globfone Free Online Phone Project: Where to StartA short route for new users: create an account, verify step by step and make your first call, text or video chat in under ten minutes.
Free SMS & TextingCalls and Texts Without Your Carrier: Apps Versus the BrowserYour carrier is no longer the only way to call or text. This article compares app-based and browser-based options and what each costs you in setup.
Free SMS & TextingIs Free SMS Really Free? How to Spot Subscription Traps"Free SMS" can mean free, or it can mean a subscription in the small print. Here is how to tell the difference before you type your number.
Video Chat & File SharingPeer-to-Peer File Sharing in the Browser: Fast, Private and LegalBrowser P2P sends a file straight from your device to another without uploading it to a server. This guide covers how it works, when it is best and how to stay safe.
Free Online CallsWhat Is a Free Online Phone and How Can It Be Free?Free online phone services are real, but they are not magic. They are paid for by advertising and limited by small amounts of Credits. Here is how the model works.
Video Chat & File SharingWebRTC: The Technology That Put Calling Inside the BrowserWebRTC lets a web page use your microphone and camera and connect to another browser in real time, with no plug-ins. Here is what it is and what it enables.
Free SMS & TextingSending SMS to India, Pakistan, the UK and Beyond Without Roaming FeesInternational texts are often billed at a higher rate than local ones. This guide shows how to send an SMS abroad from a browser and avoid mistakes with country codes.- About GlobfoneThe Globfone Rap: A Brand Video from the Early DaysBefore screenshots and tutorials, Globfone introduced itself with a short rap video. Watch it, then see how the services look now.
About GlobfoneGlobfone : appels gratuits, chat vidéo et SMS en ligne dans le monde entierAppels vers des mobiles et des fixes, SMS, chat vidéo et partage de fichiers : tout fonctionne dans le navigateur, sans logiciel à installer.
Love Messages & Texting IdeasLove SMS: Short Romantic Messages That Feel PersonalA short message can say more than a long one. Here are moments that suit a love SMS, examples you can adapt and a few habits that keep them sincere.
Free SMS & TextingFree Texting Without an App: When a Browser Is the Better ChoiceA text from a browser is not for everything, but there are clear situations where it beats an app. Here are the ones that matter and how to decide.
Free SMS & TextingSend SMS Online: Message Length, Encoding and Delivery ExplainedOne emoji can turn a single SMS into three. This guide explains the limits so your online messages arrive intact.
Video Chat & File SharingBrowser Video Chat Compared: Zoom, Meet, Teams, Whereby, Discord and GlobfoneSix ways to video chat from a browser, compared by who they suit best and what you need to start. A short guide to choosing the right one.
Free SMS & TextingFrom Skype to the Browser: How Online Messaging ChangedTwenty years ago you needed software to talk online. Today a browser tab is enough. A short history of that shift and where it leads.
Love Messages & Texting IdeasLove Text Messages for Every Stage of a RelationshipThe right romantic text depends on where you are in the relationship. Here are examples for new, growing and long-term couples.
Free Online CallsHow to Make Free Online Phone Calls From Your BrowserYou can call a mobile or landline from a browser tab. Here is what you need, how the free Credits work and how to get a clear call on the first try.
Free SMS & TextingFree Text Messaging Online: How to Send an SMS From Your BrowserSending a text from a computer takes four steps and no app. Here is exactly what you need, how the free Credits work and what to expect once you press send.
Love Messages & Texting IdeasWhat to Text Your Girlfriend or Boyfriend: Messages That Land WellA good first message to someone you like is warm, light and easy to answer. Here are examples, tips and mistakes to avoid.
About GlobfoneGlobfone Coverage: Which Countries and Networks Can You Reach?Coverage is not a fixed list. It depends on routes, operators and rules that change week by week. Here is how to find out what works today.
Free Online CallsVoIP Explained: How Calls Travel Over the InternetVoIP turns your voice into internet data and back again. This guide explains the steps, the pros and cons and how it differs from browser calling.
Free Online CallsFind Your Phone at Home: Make It Ring From a ComputerIf your phone is somewhere in the house on silent, a call from your laptop is the fastest way to find it. Here is how to do it and what to try if that fails.
Free SMS & TextingText Free Online: Five Practical Ways to Send Messages Without Paying"Text free" can mean several things. Here are five practical methods, how each works, and which one suits which situation.