Libraries & archives
Catalogers need consistent romanization across collections. Compare ALA-LC against ISO for cross-catalog discovery.
Compare systems
Same name. Five romanizations.
Every authority publishes its own rules. Interscript encodes them all as runnable maps, so you can see exactly where they diverge — live, in your browser, with the same input piped through every system at once.
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bgnpcgn-rus-Cyrl-Latn-1947odni-rus-Cyrl-Latn-2015iso-rus-Cyrl-Latn-9-1995alalc-rus-Cyrl-Latn-2012un-rus-Cyrl-Latn-1987
Same input, different romanization systems. Each authority publishes its own rules — Interscript encodes them as comparable, runnable maps so you can see the differences at a glance.
Why this matters
One name. Many spellings.
The name Щербакова surfaces as Shcherbakova (BGN/PCGN), Ščerbakova (ISO 9), Shcherbakova (ODNI), Shcherbakova (UN) — different authorities, different conventions, all "correct" by their own rules. Interscript makes the differences visible and the choices explicit.
Passports & identity
ICAO 9303 defines machine-readable travel documents. Compare the ICAO romanization against the issuing country's national system to spot where names might surface differently.
Newsrooms & journalism
AP, Reuters, and BBC each have their own style guides. Interscript lets you compare and pick the right form for your audience.
Academic citations
Chicago, MLA, APA each prescribe specific systems. Compare them side-by-side to ensure citations are consistent.