Standing somewhere unfamiliar, or just curious whether the sofa faces east, the question is the same: what way am I facing? An online compass answers it in seconds — open the page, hold your phone flat, and the dial shows your direction as a number and a compass point. This guide covers how to get that answer, how to translate it into something useful, and how to avoid the traps that make a heading read wrong.
In short: Open the online compass, tap Enable live compass, hold the phone flat and level, and read the heading below the dial. If it drifts, trace a figure-eight. Turn on true north before you compare the answer with a map.
“What way am I facing?” vs. “which way is north?”
These sound like the same question, but they are not, and mixing them up is the most common source of confusion.
- Which way am I facing is your heading: the direction the top of your phone points, expressed in degrees from north. It changes every time you turn.
- Which way is north is a fixed fact about your location. North does not move when you spin around — only your facing does.
An online compass reports both at once. The needle locks onto north, and the marker at the top of the dial shows where you are pointing. If you know north, you can work out any facing; if you know your heading, you already know the angle to north.
How your phone knows which way you are facing
Your phone does not have a spinning needle. It combines three sensors:
- a magnetometer, which senses the direction of Earth’s magnetic field;
- an accelerometer, which detects which way is down;
- a gyroscope, which tracks how the phone is rotating.
Together they produce a heading that stays accurate even when the phone is not perfectly level. The key detail — and the thing people forget — is that the heading describes the direction the top edge of the phone points, not the direction you are walking and not the direction of the camera. Turn the phone a quarter turn and the number jumps 90°.
Find out in four steps
- Open the compass. Load the live compass tool on a phone or tablet. You get a working dial immediately; the sensors kick in when you allow them.
- Enable it. Tap Enable live compass and allow motion and orientation access when your browser asks. On iOS you have to grant this once; on most Android phones it is automatic.
- Hold it flat and still. Rest the phone in your palm, screen up and parallel to the ground, and keep it away from metal, magnets, and other electronics. Point the top edge in the direction you want to test.
- Read the answer. The heading appears below the dial as a number from 0° to 359° and as a compass point (N, NE, E, SE, S, SW, W, NW). That is the direction you are facing.
Turning the number into a direction
A degree reading is precise, but most of us think in compass points. Here is how the heading maps to everyday language:
| Dial reading | You are facing | At this heading you look toward |
|---|---|---|
| 0° / 360° | North | the top of most maps |
| 45° | North-east | halfway between north and east |
| 90° | East | where the sun rises |
| 135° | South-east | morning sun on your left |
| 180° | South | the midday sun (northern hemisphere) |
| 225° | South-west | afternoon sun |
| 270° | West | where the sun sets |
| 315° | North-west | evening glow on your right |
In between these points, the tool gives you the exact degree — 213°, say, rather than a vague “south-west”. That precision is the whole reason to use a digital compass instead of guessing.
Which way am I facing on a map?
The degree reading lines up directly with a map, once you have switched the compass to true north. Almost every map, from a paper trail map to a phone’s default view, uses true north as its “up” direction, while a raw magnetometer points at magnetic north. The gap between them, called declination, varies by location; the compass applies it for your coordinates so the number matches the map in front of you.
To orient yourself:
- Note your heading from the compass.
- Turn the map until its top edge points the same way.
- You are now looking in the same direction as the map’s “up”.
If you want the bearing and distance to a specific place, the bearing calculator gives the exact direction between any two points, which is the same idea applied to a destination rather than your own feet.
The everyday questions it answers
Once you can read a heading, a surprising number of small questions solve themselves.
- Which way does my house or room face? Stand at a window facing out and read the heading. A “south-facing” room reads close to 180°; a north-facing one near 0°. This matters for daylight, plants, heating, and photography.
- Which way am I walking or driving? Hold the phone flat while you move (or read the GPS course, which the compass falls back to when the magnetometer is noisy). Handy in an unfamiliar city where the map keeps reorienting.
- Am I facing the sunrise or sunset? Face east (90°) for the dawn, west (270°) for dusk. The sun position tool gives the exact azimuth for your location and time so you can plan a shot or a walk.
- Which way is the sea, the platform, the exit? Take a heading from a landmark you know, then navigate relative to it.
- Which way does the Qibla face from here? The Qibla finder gives the precise bearing to Makkah, which you then match on the compass dial.
Why the heading changes when you move
Facing is relative; north is absolute. Walk ten steps and turn, and your heading changes instantly even though north has not budged. This is why two people standing side by side can get very different readings: each is describing the direction of their own phone, not a property of the place.
There is one genuine exception. When you travel, magnetic declination changes, so the correction between magnetic and true north shifts slightly with your latitude and longitude. That shift is negligible over a walk and noticeable over a flight — another reason to let the compass pull your live location rather than rely on memory.
Getting an accurate answer
A phone compass is accurate to within a degree or two when used well, and off by tens of degrees when used badly. The difference is nearly always the environment, not the sensor.
- Keep it clear of metal and magnets. Magnetic cases, car mounts, speakers, laptops, and steel tables bend the local field. Step away before you trust the number.
- Calibrate when it drifts. Trace a slow figure-eight in the air with the phone, a few loops, then hold still. This is the single best fix for a wandering reading.
- Go outside for the best result. In the open, away from a vehicle or railing, readings settle fast and stay steady.
- Cross-check with the sun. In daylight, compare your heading against the sun’s azimuth. If the two agree, you can be confident.
If the number still looks wrong, the troubleshooting section on the homepage walks through the usual culprits, and the full step-by-step guide covers calibration in depth.
A quick reality check
You do not need a compass to sanity-check a heading. In the northern hemisphere the sun sits roughly south at local noon, so a heading near 180° at midday makes sense. In the southern hemisphere the reverse holds. Shadows are longest at dawn and dusk and shortest at noon, which is a rough clock you can hold against your reading. And if the answer feels backwards, remember the golden rule: the compass tells you which way the top of the phone points. Spin the phone and the answer spins with it.
Frequently asked
Does an online compass tell me which way I am facing, or which way north is? Both. The needle marks north; the marker at the top of the dial marks your facing. Read the heading for one, glance at the needle for the other.
Why does my heading change when I stand still and rotate the phone? Because the heading tracks the top edge of the device. Turning the phone points that edge somewhere new, so the number updates live.
Can I use it to tell which way a room or window faces? Yes. Face outward from the window and read the heading; that is the direction the window points.
Is it accurate enough to navigate with? For orienting a map, walking a marked trail, or settling “which way is the sea”, yes. It is not surveying equipment, and heavy metal or magnets will throw it off.
Why do two phones disagree? Usually one is closer to interference, or one has not been calibrated. Recalibrate both in the same spot, away from metal, and they should match within a few degrees.
Find out which way you are facing now
Open the online compass, hold your phone flat, and you will have your heading — and the answer to “what way am I facing?” — in under a minute. No app, no account, and nothing leaves your device. For the complete walkthrough of setup and calibration, read the full online compass guide.