Metin Karşılaştırıcı — Ücretsiz Online Araç
İki metni karşılaştır ve farkları vurgula
İki metni yan yana karşılaştır ve satır satır farklılıkları gör. Ücretsiz metin karşılaştırma aracı. Tarayıcı tabanlı.
📚 Daha fazla bilgi
Free text diff checker — compare two texts line by line
Araçolis Text Diff Checker compares two texts and highlights what changed. Supports three granularities: line-by-line (for code and structured content), word-by-word (for prose edits), and character-by-character (for detecting subtle whitespace changes). Powered by the Myers diff algorithm — the same one Git uses.
Three diff modes
- Line diff — Compares full lines. Ideal for code, logs, config files.
- Word diff — Compares individual words. Best for proofreading, copy edits.
- Char diff — Compares every character. Finds typos, whitespace, invisible changes.
How to use this tool
- 1
Paste both texts
Drop your original text into the left box and the modified version into the right box.
- 2
Pick granularity
Line-by-line (default) compares whole lines. Word-by-word highlights smaller changes inside each line. Character-level shows every single change — best for short strings.
- 3
Read the diff
Red highlights = removed. Green highlights = added. Click Swap to flip left and right, or Clear to start over.
Color coding
- Green — Additions in the modified version (not in original)
- Red — Deletions from the original (not in modified)
- Default color — Unchanged text present in both versions
When to use a text diff
- Code reviews — Quickly spot changes in a pull request
- Contract review — Compare legal document revisions
- Content edits — See what an editor changed in your draft
- Config auditing — Diff before and after a config change
- Translation QA — Compare corrected translation vs. machine output
Frequently Asked Questions
How does the diff algorithm work?
diff JavaScript library. It finds the shortest edit sequence between two texts — the minimum number of insertions and deletions to transform one into the other.Can I compare code with this?
git diff. This tool treats text as text, which is fine for most review and proofreading.What's the difference between line-mode and word-mode?
Does this handle large files?
diff or Git.Is whitespace included in the comparison?
Is my text private?
Önemli noktalar
- Text Diff Checker is a free, browser-based text tool — compare two texts and highlight the differences.
- Hayır signup, no downloads, no file uploads — your data stays on your device.
- Works on desktop, tablet, and mobile. Install as a PWA for offline access.
How to Use Text Diff Checker
- Open the tool: Launch Text Diff Checker on Araçolis — no account or download needed.
- Enter your data: Paste text, enter values, or select a file directly in your browser.
- Get instant results: Everything is processed locally — results appear immediately.
- Copy or download: Save your output or share it. Bookmark for quick access next time.
Text Diff Checker — Quick Facts
- Fiyat
- Ücretsiz — limit, filigran ve paywall yok
- Gizlilik
- %100 tarayıcı tabanlı — hiçbir veri sunucuya gönderilmez
- Platform
- Her modern tarayıcı — masaüstü, tablet veya mobil
- Kategori
- Text Araçs on Araçolis
- Çevrimdışı
- Works offline after first visit (Progressive Web App)
| Özellik | Detaylar |
|---|---|
| Araç | Text Diff Checker |
| Kategori | Text |
| Kayıt gerekli | Hayır |
| Dosya yükleme | Yok — tarayıcıda işleniyor |
| Mobil desteği | Tamamen duyarlı |
| Maliyet | Sonsuza kadar ücretsiz |
Why Use Text Diff Checker?
You should try Text Diff Checker for a quick, private way to compare two texts and highlight the differences. All processing happens in your browser. Your files and data never leave your device. According to web.dev, client-side processing is the gold standard for privacy.
On the other hand, dedicated APIs or desktop tools suit batch processing better. They also handle server-side automation. For everyday tasks, browser tools offer the best speed, privacy, and convenience.