tools
PLaMo Translate
PLaMo Translate translates text, webpages, files, audio, and online meetings, with tools for English proofreading and terminology management.
PLaMo Translate is a web-based translation service from Preferred Networks. It translates pasted text, webpages, PDFs and office files while preserving structure and layout, and provides live audio subtitles, English proofreading, glossaries, and meeting transcription with bidirectional translation.
Individuals, researchers, professionals, and teams can use it through Free, Lite, Pro, team, and Enterprise plans. The Free plan has usage limits; paid plans increase translation, file, audio, and proofreading allowances. Live audio translation is available on PC browsers, not mobile devices.
Features
- Translate text while preserving Markdown and other structured formatting
- Translate webpages through Chrome, Edge, and Firefox extensions
- Translate PDF, Word, PowerPoint, Excel, TXT, and Markdown files
- Preserve document formatting, layout, equations, and two-column PDF layouts
- Transcribe and translate browser audio in real time with subtitle overlays
- Proofread English and explain corrections in Japanese
- Manage glossaries for consistent terminology
- Transcribe and translate online meetings in both directions across 15 languages
Use cases
- Read foreign-language webpages without leaving the browser
- Translate research papers while retaining equations and page layout
- Prepare multilingual presentations and business documents
- Follow webinars and online meetings with translated live subtitles
- Polish English writing and review the reasons for suggested corrections
- Coordinate terminology across team translation work
Pros
Cons
Pricing
- Starting price
- Free
- Pricing checked
- 2026-09-19
Freeプラン
0円/ 月
- 200,000 characters/month of browser translation
- 50,000 characters/month of text translation
- 1 file translation/month
- 1 glossary with up to 10 entries
Liteプラン
980円/ 月（税込1,078円）
- Unlimited browser translation
- 1,000,000 characters/month of text translation
- Up to 20 file translations/month
- 1,000,000 characters/month of live audio translation
- 50,000 characters/month of English proofreading
Proプラン
2,580円/ 月（税込2,838円）
- 5,000,000 characters/month of text translation
- Up to 80 file translations/month
- Unlimited glossaries with up to 10,000 entries each
- 5,000,000 characters/month of live audio translation
- 200,000 characters/month of English proofreading
Liteチームプラン
1,980円/ 月（税込2,178円）
- 2,000,000 text-translation characters/month per user
- 50,000 proofreading characters/month per user
- Consolidated billing
- Member management and audit logs
- Single sign-on
Proチームプラン
3,580円/ 月（税込3,938円）
- 10,000,000 text-translation characters/month per user
- Unlimited glossaries with up to 10,000 entries each
- 300,000 proofreading characters/month per user
- Priority support
Enterpriseプラン
ASK
- Invoice payment
- Use for 100 or more seats
- Priority support
- All Lite Team or Pro Team features