Document Spell Checker: Supporting 90+ Languages

In a world driven by written communication, accuracy matters more than ever. From school assignments and academic research to business proposals, marketing campaigns, and legal documents, the quality of writing can significantly influence credibility, trust, and outcomes. One small spelling error can change meaning, reduce clarity, or make an otherwise professional document appear careless. This is where the Document Spell Checker becomes an essential tool.

Document Spell Checker is a software tool designed to identify and correct spelling mistakes in digital text documents. At its foundation, the Document Spell Checker can perform several key tasks:

• Read and parse multiple file types.
• Error detection: Identifies misspelled or unknown words.
• Correction suggestions: Offers one or more likely correct spellings.
• Consistency checks: Ensures uniform spelling across the entire document.
• Real-time spell checking.
• Preserve styles and formatting.

Real-time spell checking refers to the ability of a spell checker to detect errors as the user types, rather than after the document is completed. Mistakes are highlighted instantly, often with underlines or visual indicators, allowing immediate correction. This creates a seamless writing experience where feedback is continuous rather than delayed.

The Document Spell Checker can process and analyze different file types, without requiring manual conversion or reformatting, including:

🔹TXT — Plain Text

🔹RTF — Rich Text Format

🔹DOCX — Microsoft Word Open XML Document

🔹DOC — Microsoft Word 97–2003 Document

🔹DOCM — Microsoft Word Macro-Enabled Document

🔹DOT — Word 97–2003 Template

🔹DOTX — Word Open XML Template

🔹DOTM — Word Open XML Macro-Enabled Template

🔹WordML — Word 2003 XML format

🔹OpenDocument Text (ODT) — OpenDocument Format

🔹HTML — Web page format

🔹MHTML — Web page archive

🔹XML — Various Word XML (flat) formats

🔹EPUB — e-Book file format

🔹PDF (export only) — Export to PDF format

📌 Notes & Limitations:

➤ PDF is supported only for exporting, not as an editable (import) format.

➤ HTML Import/Export has limitations — not all HTML tags and CSS properties map fully to the internal document model, so complex web pages may not render perfectly.

With support for over 90 languages and locales, Document Spell Checker empowers users to write confidently in their native language and communicates effectively with global audiences. These include many of the world’s most widely used languages:

• Afrikaans (South Africa)
• Albanian (Albania)
• Arabic
• Aragonese (Spain)
• Armenian (Armenia)
• Assamese (India)
• Bangla (Bangladesh)
• Basque
• Belarusian (Belarus)
• Bosnian
• Breton
• Breton (France)
• Bulgarian (Bulgaria)
• Catalan (Spain)
• Central Kurdish
• Croatian (Croatia)
• Czech (Czechia)
• Danish (Denmark)
• Dutch (Netherlands)
• English (Australia)
• English (Canada)
• English (South Africa)
• English (United Kingdom)
• English (United States)
• Esperanto
• Estonian (Estonia)
• Faroese
• French (France)
• Friulian
• Galician (Spain)
• Georgian
• German (Austria)
• German (Germany)
• German (Switzerland)
• Greek (Greece)
• Greek (Polytonic)
• Gujarati (India)
• Hebrew (Israel)
• Hindi (India)
• Hungarian (Hungary)
• Icelandic
• Indonesian (Indonesia)
• Interlingua
• Interlingue
• Irish (Ireland)
• Italian (Italy)
• Kannada (India)
• Kinyarwanda
• Korean (South Korea)
• Kurdish (Latin script, Turkey)
• Lao (Laos)
• Latgalian
• Latin
• Latvian (Latvia)
• Lithuanian
• Low German
• Luxembourgish
• Macedonian
• Marathi (India)
• Mongolian (Mongolia)
• Nepali (Nepal)
• Norwegian, Bokmål (Norway)
• Norwegian, Nynorsk (Norway)
• Occitan (France)
• Odia (India)
• Persian (Iran)
• Polish (Poland)
• Portuguese (Brazil)
• Portuguese (Portugal)
• Romanian (Romania)
• Russian (Russia)
• Sanskrit (India)
• Scottish Gaelic (United Kingdom)
• Serbian
• Serbian (Latin)
• Sinhala (Sri Lanka)
• Slovak (Slovakia)
• Slovenian (Slovenia)
• Spanish (Spain)
• Swahili (Tanzania)
• Swedish (Sweden)
• Tamil (India)
• Telugu (India)
• Thai (Thailand)
• Tibetan
• Turkish (Turkey)
• Turkmen
• Ukrainian (Ukraine)
• Urdu (Pakistan)
• Uzbek
• Uzbek (Cyrillic)
• Vietnamese (Vietnam)
• Welsh
• Western Frisian

Features:

Drag-and-drop file selection.

Loading password-protect documents.

Spell checking across multiple document formats.

Support font family and font size.

Undo and redo with full history tracking.

Clipboard operations (cut, copy, paste).

Real-time spell checking.

Preserve original formatting.

Broad language support.