CANVAS Document canvas
Drop an image anywherePaste from the clipboard or drag a scan here. Nothing leaves this browser.
Private document inspection
Inspect, extract, verify.
📄 紙の領収書も会議音声も一瞬でデータ化｜高速スキャナー＆AI文字起こしトップ3
※Amazonタイムセール・楽天ポイント還元対応
1
リコー PFU ScanSnap iX1600｜高速クラウド連携ドキュメントスキャナー
総合評価 9.7/10｜毎分40枚高速読取・freeeやマネーフォワードへ領収書を直接送信
2
Comu Action Pro｜会議・インタビュー即時テキスト化 AIレコーダー
総合評価 9.6/10｜月額0円で音声を即座に構造化テキスト・議事録へ変換
3
ブラザー Justio ADS-4300N｜高耐久業務用ドキュメントスキャナー
総合評価 9.2/10｜大量の契約書・請求書を連続スキャンできる高コスパ実務機
A browser-only OCR workbench for contracts, code screenshots, and financial records. Your pixels stay on this device.
OUTPUT Extracted text workbench
ReadyBinarization threshold52%
Neutral luminance pass
Dark screenshot mode
Boundary emphasis
Air-gapped mode is active
UOCR.AI processes pixels with HTML5 Canvas and a browser worker. Disconnect Wi-Fi and the workbench keeps running.
NO SERVER UPLOADS
GDPR / HIPAA READY BY DESIGN
GDPR / HIPAA READY BY DESIGN
DEVELOPER SLOT
Reserved for privacy tooling · a quiet placement for infrastructure teams building offline workflows.
Partner ->High-Speed Document Scanners & Digitization Hardware
Hardware Recommendations
High-Speed Duplex Capture
Fujitsu PFU ScanSnap iX1600 Document Scanner
Ultra-fast 40 ppm double-sided scanning. Industry-standard OCR capture for receipts, invoices, and paper records.
View on Amazon ›
Confidential Document Destruction
Fellowes Commercial Micro-Cut Paper Shredder
Safe post-digitization record disposal. 2x12mm micro-cut shreds sensitive financial and corporate data to DIN P-5 security.
View on Amazon ›
Pre-Scan Document Organization
Heavy-Duty Accordion Document Expanding Organizer
Indexed compartmentalized storage for monthly invoices, vendor receipts, and audit trail staging before OCR scanning.
View Details ›Affiliate Disclosure: This page may earn an affiliate commission on qualifying purchases at no extra cost to you.
Frequently Asked Questions (FAQ & Verification)
- Does uocr.ai upload images to any server?
- Never. The OCR engine runs entirely inside your browser via WebAssembly.
- Which languages are recognized?
- Japanese kanji, hiragana, katakana, English alphanumeric, and financial tables.
- Can I process private tax invoices?
- Yes, it is fully compliant with internal enterprise privacy policies.
- What formats can be exported?
- Plain text, CSV formatted tables, and structured JSON key-value pairs.
- Does it work on mobile phones?
- Yes, responsive cameras and photo album pickers are natively supported.
PR・AI業務効率化ハードウェア決定版（月額課金ゼロ）
KINGTOP AIボイスレコーダー部門 1位・2位独占モデル
会議・商談・要件定義の議事録工数を90%削減する「Comu Action Pro & Comulytic Note Pro」
毎月のサブスク課金が不要で、録音から113言語のAI文字起こし・構造化要約・マインドマップ生成までワンタップで完結。厚さ約3mmのカード型でスマホ背面に装着でき、対面会議からWeb会議まで抜け漏れゼロの記録を実現します。