Auslan Sign Language Translator: How to Find and Book a Qualified Interpreter

The short answer

For live conversation between Auslan and English, you usually need a qualified Auslan interpreter, not an app or a written translation service. Auslan (Australian Sign Language) is the sign language of the Australian Deaf community. You can book an interpreter through an interpreting agency or directly with a credentialed freelance interpreter. Sessions can be in person or over video. Before you book, confirm that Auslan is the sign language the Deaf person actually uses. This matters especially in the US, where most Deaf people use a different sign language.

Translator or interpreter: which do you need?

People often use the two words interchangeably, but they mean different services. An interpreter works live, converting between signed and spoken language as people talk, as in a meeting, medical appointment, interview or video call. A translator works with fixed content. For Auslan, this usually means turning written English material into recorded Auslan video, or the reverse. If you need two-way communication with a Deaf person, ask for an interpreter. If you need a document, announcement or website content made accessible in Auslan, ask for translation into recorded Auslan.

Some assignments are handled by a Deaf interpreter working alongside a hearing interpreter. This can help when the Deaf person has specific language needs or the setting is complex. If you are unsure whether this applies, describe the situation to the agency and ask.

Check that Auslan is the right language

Sign languages are not universal. Auslan and American Sign Language (ASL) are separate languages with different vocabulary. Auslan also uses a two-handed fingerspelled alphabet, while ASL uses a one-handed one. Auslan is closely related to British Sign Language and New Zealand Sign Language, but those are still distinct languages too. If you are in the US and booking for an Australian Deaf colleague, client or visitor, an Auslan interpreter is appropriate. If the person grew up in the US, they most likely use ASL. The simplest step is to ask the Deaf person which language and which interpreter arrangement they prefer.

How to find an Auslan interpreter, step by step

• 1. Confirm the need with the Deaf person: the sign language they use, whether they prefer in-person or video interpreting, and any interpreters they already know and trust.
• 2. Decide on the format. In-person interpreting is generally available where Auslan interpreters work, mainly in Australia. For events or calls elsewhere, including the US, video remote interpreting is often the practical option.
• 3. Contact an interpreting agency that lists Auslan among its languages, or approach a freelance interpreter directly. Choose a provider that names Auslan specifically. General sign language services may only cover ASL.
• 4. Send the booking details (see the checklist below) and request a written quote, along with the provider's cancellation and minimum-booking terms.
• 5. Verify the interpreter's credentials before the session (see the next section).
• 6. Share preparation material with the interpreter in advance, such as agendas, slides, names and technical terms.
• 7. If the session is remote, test the video setup with the interpreter or the Deaf participant before the real call.

Verifying an interpreter's credentials

In Australia, NAATI (the National Accreditation Authority for Translators and Interpreters) certifies Auslan interpreters. Ask the interpreter or agency which NAATI credential the interpreter holds, then confirm it through NAATI's own records rather than relying on a screenshot or verbal assurance. Outside Australia, there may be no local credential that covers Auslan. In that case, ask where the interpreter trained, whether they hold an Australian credential, and what experience they have in your type of setting, such as medical, legal or workplace interpreting.

What to tell the provider when booking

• Date, start time and time zone, and expected duration
• Setting and purpose (for example, job interview, medical consultation, conference session)
• In-person address arrangements or the video platform you will use
• Number of participants, and how many are Deaf or hard of hearing
• Subject matter and any specialist vocabulary
• Preparation materials and when you can send them
• The Deaf person's stated preferences, including any requested interpreter

Longer sessions may need more than one interpreter so they can take turns. Ask the provider whether your booking requires this.

Preparing your camera and microphone for video interpreting

Video remote interpreting means the interpreter joins by video instead of being in the room. Signing depends on hands, face and body movement, so the video has to be good enough for signing to be read. A standard talking-head setup is often not enough. The Deaf participant and the interpreter both need clear, steady video of each other.

• Framing: show the signer from just above the head to around the waist, with room on both sides for arm movement.
• Lighting: light the face and hands from the front. Avoid a bright window behind the signer, which turns them into a silhouette.
• Physical background: use a plain, uncluttered background that contrasts with skin tone and clothing.
• Clothing: plain, solid colours usually make hands easier to see than busy patterns.
• Virtual effects: background blur and replacement backgrounds can smear or cut off fast-moving hands. Turn them off for signing unless a test shows they cause no problems.
• Camera position: keep the camera fixed at about chest-to-eye height, not handheld.
• Connection: use the most stable network available. Frozen or choppy video interrupts signing more than it interrupts speech.

When you test, check each stage separately. First, confirm that the browser or operating system has granted camera permission. Next, confirm that live video actually appears in the call preview. Finally, confirm that the picture is sharp and smooth enough for signing to be read. A camera can pass the first two checks and still fail the third. Microphones work the same way. A detected microphone and a moving input level do not guarantee that the hearing participants' speech reaches the interpreter clearly. Run a short test call and ask the interpreter whether they can hear everyone.

What about Auslan translator apps?

No evidence was supplied for this guide about any specific automated Auslan translation tool, so no app can be recommended here. As a general principle, sign languages carry meaning through facial expression, use of space and movement as well as handshapes. That makes automated translation much harder than converting text between spoken languages. Treat any app or website that claims to translate Auslan automatically as unverified. Do not rely on one for medical, legal, employment or other situations where misunderstanding has consequences. Ask the Deaf people who would be using it what they think.

Gaps this guide cannot fill

No verified prices, provider names, availability details or booking contacts were available, so this guide does not include any. Costs and notice periods vary by provider, location, session length and setting. Who pays also varies. Depending on the setting and jurisdiction, it may be the organiser, venue, employer, service provider or a funding scheme. Ask each provider for a written quote and terms, and check your own obligations in the setting where the interpreting will happen.

Confirming the booking worked

• You have a written confirmation naming the interpreter, date, time, time zone and format.
• The interpreter's credential has been checked against the certifying body's records.
• The Deaf person has seen the arrangement and confirmed it suits them.
• Preparation materials have been sent.
• For video sessions, a test call has confirmed that signing is clearly visible and audio is clearly understood in both directions.
• Everyone knows who to contact if the interpreter does not connect or arrive on time.