DataMend
Fix messy CSV & JSON data.
Fix broken CSV rows, standardize mixed date formats, heal JSON syntax errors, and convert between formats without code.
Turn visual content into usable text.
The single-purpose, on-device visual text extraction utility for macOS. Ingest dozens or hundreds of screenshots, presentations, scans, and code snippets simultaneously. TextHarvest intelligently reflows broken paragraphs, formats tabular data into Markdown tables or CSV, fences code blocks, and exports to a single combined document or individual files with zero cloud dependencies.
Zero file uploads. Processing executes locally on your Mac hardware.
1 purchase covers your laptop, desktop, and work machine.
Perpetual $5 license. Pay once with maintenance updates included.
Research slides, webinar presentation decks, scanned paper receipts, software error dialogs, and dashboard metrics are constantly saved as screenshots or flattened PDFs. macOS Live Text only lets you highlight one snippet at a time on screen, breaks paragraphs into jagged line fragments, and cannot format tabular rows into spreadsheet-ready CSV or Markdown.
50 presentation screenshots and receipt scans with uncopyable text, broken line wraps, and unaligned financial tables.
Clean Markdown document with automatically reflowed paragraphs, fenced code blocks, and formatted TSV/CSV tables ready for Obsidian, Notion, or Excel.
Try the simulated macOS desktop workflow below. Experience the exact speed, output, and calm interface before purchasing.
Why a focused Usefulware utility is dramatically superior to default OS tools or multi-gigabyte bloatware.
macOS Live Text is single-image only, lacks batch queueing, chops wrapped text into awkward fragments, and cannot format tables. Cloud OCR sites charge recurring fees and upload your confidential documents.
TextHarvest processes collections of 10 to 200+ images in parallel on-device, intelligently reflows broken linebreaks, aligns tabular rows into GitHub-flavored Markdown/CSV, and exports consolidated notes.
Clear boundaries between sibling utilities so you always select the exact right tool for the job.
TextHarvest extracts unstructured text and tables from visual media (screenshots, slides, images). DataMend repairs, cleans, and standardizes existing structured data files (CSV, JSON).
Choose TextHarvest when your information is trapped in visual formats like screenshots, slides, photos, or flat scanned PDFs.
Choose DataMend when you already have CSV or JSON data files that have broken syntax, jagged rows, or mixed date formats.
Every feature is purpose-built to solve this single task with zero unnecessary complexity.
Drop 10, 50, or 200 screenshots at once. Parallel on-device engine processes entire collections in seconds.
Fixes broken line breaks and rejoins hyphenated words while preserving deliberate headers, lists, and code blocks.
Automatically detects column alignments and converts visual tables into clean Markdown tables or spreadsheet-ready CSV.
Inspect original images alongside extracted text with zoom controls, confidence ratings, and inline editing.
Export all results into a single combined Markdown document or separate files with a single click.
Zero cloud transmission of your documents. All text recognition runs locally on your Mac with complete confidentiality.
Batch OCR with intelligent paragraph reflow and table-to-Markdown conversion.
No monthly renewals or creeping price hikes. Pay once and keep your tool forever.
Use on your desktop Mac, MacBook laptop, and work machine with instant self-service slot transfer.
If it doesn't solve your exact problem cleanly and reliably, we refund your payment without argument.
We are completely upfront about what TextHarvest does—and what it does not do. Clear boundaries guarantee reliability.
TextHarvest processes all image frames locally in macOS memory. Confidential screenshots, financial slides, and personal documents never leave your Mac.
100% offline. The optical character recognition engine runs entirely on Apple Silicon Neural Engine and Intel CPU cores without network access.
Need multiple utilities? Combine TextHarvest with any 2 other tools in our 10-app catalogue for $12.00 in the Trio Pack (save 20%), or get all 10 current tools with maintenance updates included for $19.00.
Everything you need to know about Usefulware licensing, activation, and offline guarantees.
Complementary single-purpose utilities designed to connect seamlessly with your workflow:
Fix messy CSV & JSON data.
Fix broken CSV rows, standardize mixed date formats, heal JSON syntax errors, and convert between formats without code.
Make any image under 2 MB — or your exact target size — in seconds.
Compress photos to exact byte budgets (under 200 KB, 2 MB, or custom) in seconds without manual quality guesswork.
One-time purchase of $5.00. Perpetual license for up to 3 personal Macs. 100% offline core, zero subscriptions, and an unconditional 30-day money-back guarantee.