Grammar Checker for Spanish Business Professional Writers
L1-aware grammar tuned to the specific transfer patterns Spanish speakers face when writing business professional English — across formats, registers, and submission rounds.
Why business professional writing is harder for Spanish speakers
Business English has sharp register conventions Spanish speakers learn deliberately — and miss when generic tools flatten everything to one neutral tone.
Business writing — emails, status reports, sales proposals, executive presentations — runs on conventions native speakers absorb implicitly. US emails default 50-150 words. "Kindly" reads as servile in American English. Subject lines should signal action ("Decision needed: Q3 budget"), not topic. For Spanish speakers, each of these is a deliberate learning step, not a baseline assumption.
On top of register, Spanish-specific L1 transfer patterns multiply across daily output. The same article-omission or false-cognate pattern shows up in 30+ emails a week, compounding into a tone reviewers, clients, and managers register subconsciously as "translated". Diglot recognises these patterns at the L1 level and tightens register per L1 — Japanese keigo-influenced phrasing gets explicit politeness recalibration; Spanish false cognates get scrubbed; Russian long subordinates get optional flattening.
The guides below cover specific business-writing formats. The shared layer — L1-aware grammar, register-aware tone control, and translation memory across documents — runs across all of them.
Guides for Spanish business professional writers
Ready to write better English?
Diglot combines L1-aware grammar checking, paraphrasing, translation, and originality verification in one workspace — built for Spanish business professional writers.
Try Diglot freeFrequently asked questions
- How is Diglot different from Grammarly Business for Spanish speakers?
- Grammarly Business assumes a native-English baseline and flags only surface errors. Diglot maintains a per-L1 transfer-pattern database — Spanish-specific article use, preposition mapping, register cues, false cognates — and explains each correction with the Spanish reason. Translation memory keeps brand names, product terms, and contract language consistent across every email and proposal.
- Can Spanish-speaking teams share approved phrasings across collaborators?
- Yes. Team plans include shared translation memory and glossaries, so a marketing team can standardise email campaigns and a sales team can lock product terminology across pitches without re-explaining conventions every week. Onboarding new Spanish-speaking hires preserves voice consistency.
- Will Diglot work for executive communication and high-stakes documents?
- Yes — executive escalations, cold outreach to investors, board updates, and customer escalations are core use cases. Register-aware paraphrasing and L1 corrections make the polish step faster, while the originality verifier protects against accidental overlap with prior internal documents. Most senior Spanish ESL professionals report 30-60 minutes saved per week on email alone.
