English to Polish translation by native Polish linguists
English to Polish translation is the conversion of English-language content into native Polish (PL-PL) by a translator whose native language is Polish, followed by independent revision under ISO 17100:2015. Aploq specialises in life sciences, legal, technical and marketing English→Polish translation, with optional sworn certification for documents that require it.
Why specialist English to Polish translation matters
The challenge
English to Polish is the highest-volume language pair entering the Polish market — covering everything from clinical trial documentation and EU MDR labelling to SaaS interfaces, contracts, and global marketing campaigns. Polish has four grammatical genders, seven cases, and four plural categories, which means a translation that “reads cleanly” in English often breaks awkwardly in Polish unless a native linguist adapts it.
Why machine translation isn’t enough
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Polish declension breaks generic MT output: the same English noun has up to 14 Polish forms depending on grammatical context. -
Plural rules are four categories deep (one / few / many / other) — raw machine output silently picks the wrong one. -
Regulated content (EU MDR, IVDR, EMA submissions, ICF back-translation) is not legally accepted as raw MT output. -
Marketing copy that survives Google Translate rarely converts — Polish buyers can spot non-native phrasing in the first sentence.
The Aploq approach: native PL-PL linguists, ISO 17100 four-eyes
We pair every English to Polish project with a translator native in Polish who has subject-matter expertise (life sciences, legal, technical, software, marketing or financial). A second independent native Polish linguist then revises the work in line with ISO 17100:2015. Sworn certification is added on request for documents that go before Polish courts, KRS, USC, ZUS, URPL or embassies.
Why generic English→Polish translation fails
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Non-native translators miss Polish grammatical case agreement, producing copy that sounds “off” to PL readers. -
Polish text expansion (typically 20–30% longer than English) breaks UI layouts and printed materials. -
One-shot translations break consistency across product manuals, regulatory submissions and campaign waves. -
No qualification trail (no ISO 17100 certificate, no sworn translator number) means regulatory rejection.
How Aploq’s English→Polish workflow wins
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100% native Polish (PL-PL) translators, every one a qualified linguist with subject-matter expertise. -
ISO 17100:2015 four-eyes workflow — translation followed by independent native Polish revision. -
Per-client translation memory and termbase — consistency across multi-year programmes. -
Sworn certification on request via Polish Ministry of Justice-registered translators (tłumacz przysięgły).
Who we translate for
Aploq’s English to Polish translation service is built for organisations whose Polish content has to be regulator-ready, legally enforceable, technically accurate or commercially persuasive — not all four can be done by a generic agency.
Life sciences & MedTech
Pharma sponsors, CROs and medical-device manufacturers needing ISO 13485-aligned ICF, IB, IFU and EU MDR Annex I labelling translated for the Polish market.
Software, SaaS & tech
SaaS companies and digital products entering the Polish market: UI strings, in-app copy, knowledge-base content, technical docs, API references and patents.
Legal, finance & corporate
Law firms, in-house counsel, M&A teams and finance departments: contracts, NDAs, KRS extracts, court filings, GDPR DPAs, financial reporting, sworn certification on request.
What you get with Aploq’s English→Polish service
Six commitments that separate specialist English to Polish translation from generic agency output.
ISO 17100 + ISO 13485
Translations under ISO 17100:2015 with optional ISO 13485:2016-aligned procedures for medical-device documentation.
- Independent revision on every project
- Documented qualification trail
- Audit-ready certificates available
- 13485 procedures for MedTech
Native PL-PL only
Every translator is a native Polish speaker (PL-PL) based in Poland. We do not deploy non-native or AI-only output for client work.
- 100% in-house native Polish team
- 5+ years specialist experience
- Subject-matter expertise per project
- Polish cultural & legal context
Sworn translation on request
Polish sworn translation (tłumaczenie przysięgłe) by translators on the Polish Ministry of Justice register. Accepted by KRS, USC, ZUS, URPL, courts and embassies.
- EU + worldwide acceptance
- Apostille handling available
- Qualified e-signature delivery
- Hard-copy with seal on request
Translation memory & termbase
Per-client TM (TMX) and termbase (TBX) maintained in Trados, MemoQ and Phrase. 100% terminology consistency across multi-year programmes.
- Per-client TM & TBX
- IATE / EMA / MedDRA mapping
- Lockable client glossary
- Reusable across translators
Multi-pair coverage
If you need additional pairs alongside English→Polish, we cover German, French, Italian, Spanish, Dutch, Ukrainian, Russian, Czech and Slovak in pair with Polish, with the same workflow.
Predictable turnaround
Standard delivery: 1,500–2,500 source words per business day per translator. Express turnaround within 24–48 hours available for urgent business needs.
- 1-hour quote turnaround
- Standard 3 business days for 5,000 words
- Express <48h on request
- Weekend delivery for emergencies
English to Polish translation, by industry
Specialist translators paired by domain. Each industry has its own terminology, regulatory framework and quality bar — we match the linguist to the content, not the other way around.
Sponsors, CROs and contract clinical researchers entering the Polish market with multinational trials. We translate Informed Consent Forms (ICFs), Investigator Brochures (IBs), Clinical Study Reports (CSRs), CIOMS-I forms, SUSAR reports, Summaries of Product Characteristics (SmPCs) and EU centralised submission templates aligned with EMA requirements. ICF back-translation and reconciliation handled in-house. Sworn certification available for documents submitted to URPL or regional Polish ethics committees.
Medical-device manufacturers and IVD companies requiring CE-mark and Polish-market labelling. We translate Instructions for Use (IFUs), Patient Information Leaflets, Clinical Investigation Plans (CIPs), Polish CE certificates, Declaration of Conformity, and patient-facing labelling under EU MDR Annex I and IVDR. Procedures aligned with ISO 13485:2016. Notified body and URPL submission-ready Polish output.
SaaS companies and digital product teams localising for the Polish market. We translate UI strings (PO, XLIFF, JSON, .properties, .strings, .resx, Android XML, iOS .stringsdict), in-app copy, knowledge-base articles, API documentation and developer-facing content. Polish plural rules (one / few / many / other) handled correctly throughout. Direct integration with Crowdin, Phrase, Lokalise and GitLocalize. See also our Polish localization service for full software localization with in-context QA.
Law firms, in-house counsel and corporate teams translating English documents into Polish for use before Polish authorities or as part of EU-wide commercial agreements. Specialist linguists with backgrounds in Polish or EU law translate contracts, NDAs, GDPR data processing agreements, KRS extracts, USC vital records, court rulings and powers of attorney. Sworn certification by Polish Ministry of Justice-registered translators added on request, with apostille handling available.
Engineering, manufacturing and technical OEMs producing English content that needs Polish-market documentation. We translate technical manuals, IFUs, MSDS/SDS sheets, datasheets, patents (UPRP filings, EPO bilingual claims, PCT national phase entries), AutoCAD drawings, FrameMaker books and InDesign catalogues. Subject-matter linguists across mechanical, electrical, chemical, software and automotive domains. Polish DTP rebuild handles the typical 20–30% text expansion.
Brands launching campaigns, websites, e-commerce stores or product launches in Poland. Native Polish copywriters who know how Polish buyers shop and what wording converts in PL. Includes English-to-Polish website translation with hreflang and locale-aware metadata, ad copy translation for Google Ads and Meta, store listings, product descriptions, email campaigns and brand storytelling. See our Polish SEO translation service for keyword-mapped translation that ranks in Google.pl.
English→Polish translation pricing
Three transparent tiers based on the regulatory and technical complexity of your content. All include ISO 17100 four-eyes review as standard.
- Native PL-PL translator
- ISO 17100 four-eyes review
- Per-client TM & termbase
- Standard 3-day turnaround for 5,000 words
- Volume discount over 10,000 words
- Subject-matter expert translator (life sciences, legal, technical, software)
- ISO 17100 + ISO 13485-aligned procedures for MedTech
- Specialist reviser pairing
- EMA / MedDRA / MeSH terminology mapping
- Express delivery available (24–48h)
- ICF back-translation & reconciliation included
- Polish Ministry of Justice-registered translator
- Per certified page (1,125 characters)
- Qualified e-signature delivery (KSEF)
- Hard-copy with seal on request
- Apostille handling available
- Accepted by KRS, USC, ZUS, URPL, courts
How an English to Polish project runs
Five steps from quote to delivery. Standard turnaround for a 5,000-word document is three EU business days.
Quote & onboarding
Upload the source file. We respond with a fixed-price quote and a translator pairing within 1 hour during EU business hours.
Translator assignment
Project paired with a native Polish translator whose subject-matter expertise matches the content. Termbase and TM loaded.
Translation
Translation in Trados / MemoQ / Phrase with live terminology and TM. CAT-tool QA on completion.
ISO 17100 revision
Independent native Polish reviser checks the translation against the source, terminology, style guide and locale rules.
QA & delivery
Final-eye proof, format rebuild (DTP if applicable), delivery in source format. Sworn certification or apostille added if requested.
Frequently asked questions
English-to-Polish translation under ISO 17100 typically ranges from €0.10/word for general business content to €0.18/word for regulated medical or legal content. Sworn translation is priced per certified page (€15–25 per 1,125-character page). Volume discounts apply over 10,000 words. Express turnaround (50% surcharge) is available for next-day delivery.
For an exact quote, send your file via the form below or to management@aploq.com — we respond within one hour during EU business hours.
Yes. Aploq’s English-to-Polish translators are 100% native Polish speakers (PL-PL) based in Poland. Every text receives a second-pass review by an independent native Polish reviser under ISO 17100:2015. We do not deploy non-native translators or raw machine output.
Standard turnaround for English-to-Polish translation is 1,500–2,500 source words per business day per translator. A typical 5,000-word business document takes approximately three EU business days end-to-end including ISO 17100 revision. Rush turnaround within 24–48 hours is available for urgent business needs.
Yes. We pair every project with a translator whose subject-matter expertise matches the source — life sciences, MedTech, legal, technical, software, marketing or financial. Each subject-matter linguist has 5+ years of experience and is paired with a specialist reviser for the second-pass ISO 17100 check. See our dedicated Polish medical translation and Polish technical translation services for deeper detail.
Yes. We sworn-translate English-language documents into Polish through translators registered on the Polish Ministry of Justice list (tłumacz przysięgły). Common cases include US/UK certificates, court rulings, contracts for use before Polish authorities, immigration documents, and business filings before KRS or USC. Apostille handling available. See Polish certified translation for details.
Yes, under ISO 18587 for content where it is appropriate (internal documentation, high-volume support content). For customer-facing, regulated or marketing content we recommend full ISO 17100 human translation. Our linguists assess each project and recommend the right workflow with transparent pricing.
We accept Microsoft Word (.docx), PDF (with OCR for scanned files), InDesign (.indd / .idml), FrameMaker (.fm / .mif), XLIFF / SDLXLIFF / MQXLIFF, gettext PO, JSON, .properties, .strings, .resx, Android XML, iOS .stringsdict, Markdown, HTML and plain text. We deliver in the same format as the source unless otherwise agreed. Polish DTP rebuild is available for InDesign and FrameMaker.
Our quality framework is built on ISO 17100:2015. Every translation is performed by a qualified Polish-native translator with subject-matter expertise, then revised by an independent second linguist. We use CAT-tool QA (consistency, terminology, formatting), a per-client translation memory and termbase, and a final-eye proof against the agreed style guide before delivery.
Yes. All projects are covered by a mutual NDA, files are exchanged on encrypted EU-based servers, access is restricted to assigned linguists, and Aploq is GDPR-compliant. Sensitive documents (clinical, legal, M&A) can be processed under enhanced data-handling protocols including isolated terminals and post-project file deletion.
Yes. We maintain a per-client translation memory (TM) and termbase (TBX) between projects. New terminology is reviewed by a subject-matter expert before being locked. Multi-translator and multi-year programmes share the same active TM and TBX, ensuring 100% consistency across product manuals, regulatory submissions and marketing campaigns. See our Polish TM and glossary management service for details.
Ready to translate from English into Polish?
Send us your file and a brief on the deadline and audience — we’ll respond with a fixed-price quote and a project plan within one hour during EU business hours.
