# BytePlain > Sharp, lean utilities for messy unstructured data, financial reconciliation, and modern AI workflows. Zero bloat, client-side privacy, and deterministic accuracy. ## Core Capabilities & Services - [Bank Statement to Excel & CSV](https://byteplain.com/tools/bank-statement-to-excel/): Deterministic tabular extraction for Chase, BoA, Wells Fargo, and scanned PDF statements. Preserves distinct debit/credit columns and performs balance checksum verification. - [PDF & Document to Clean Markdown](https://byteplain.com/tools/pdf-to-markdown/): Ingestion preprocessor for reasoning LLMs (Claude 3.7, GPT-4o, DeepSeek). Strips 40-70% of redundant header/footer tokens and normalizes tabular Markdown. - [Client-Side PII Sanitizer](https://byteplain.com/tools/local-sanitizer/): 100% in-browser regex scrubbing for emails, telephone numbers, credit cards, SSNs, and IP addresses before pasting confidential documents into AI chatbots. Zero server uploads. - [Bespoke 48-Hour Automation Engineering](https://byteplain.com/automation/): Fixed-price ($499 quick sprint / $1,200 production pipeline) deterministic data pipeline and scraper development by senior engineers. Full source code handover. - [Pricing & Credit Packs](https://byteplain.com/pricing/): Pay-as-you-go credit buckets ($29 for 500 document pages) that never expire. Zero recurring subscription traps. ## Official Endpoints & Verification - Canonical Homepage: `https://byteplain.com/` - Sitemap: `https://byteplain.com/sitemap-index.xml` - Robots: `https://byteplain.com/robots.txt`