Tools Directory

Review added, removed, and changed rows in two CSV files.

Join two CSV files on matching key columns, choose inner, left, or full results, and control duplicate lookup keys without uploading your data.

Merge 2–8 supplier price and stock CSV feeds into one SKU-level working feed. See conflicts before you download, and export both the selected prices and a conflict report — all in your browser.

Match Salesforce Contacts to Accounts, append AccountId only for unique matches, and review unmatched or ambiguous rows before import.

Bulk-set the primary company association on HubSpot contacts by matching email domains or company names, without clicking through CRM records.

Check incoming Salesforce Leads against an existing Contact export by Email or another exact key, review collisions, and download only new Leads.

Choose the columns that define a duplicate, preview the cleanup, and download both the cleaned CSV and removed rows.

Rename, reorder, and remove CSV columns before importing data into a CRM, store, database, or accounting system — without uploading your file.

Normalize bank statement headers into one consistent transaction schema locally in your browser before accounting import or reconciliation.

Map invoice-export columns to the CSV field names QuickBooks Online expects, locally in your browser before import.

Map supplier or legacy product columns to WooCommerce native import fields locally in your browser before import.

Map WooCommerce product-export columns to Shopify-oriented product CSV fields locally in your browser.

Map CRM conversion fields to a Google Ads offline-conversion CSV locally in your browser, with separate guidance for enhanced leads and legacy GCLID imports.

Map invoice columns, validate locally in your browser, and automatically split larger valid sources into QuickBooks-ready import batches.

Map recurring accounting exports to QuickBooks Online journal-entry columns, validate dates and balanced debits/credits locally, then download a prepared CSV.

Turn payment processor payout CSV rows into balanced QuickBooks Online journal-entry splits for the bank deposit, processor fees, and gross sales or clearing account — locally in your browser.

Map product attributes to Shopify metafield columns, validate namespace/key and values locally, then download a Shopify-ready CSV.

Prepare Shopify-ready bulk URL redirects locally: map old and new URL columns, normalize paths, catch chains, loops, duplicates, conflicts, and reserved paths before import.

Join Shopify product and inventory exports by SKU or Handle, keep location and stock fields together, and review unmatched variants before a store transfer.

Convert nested JSON objects into a practical CSV with flattened paths, selectable columns, array handling, and delimiter options.

Compare two JSON documents structurally and review added, removed, changed, and type-changed values by path. Object key order never counts as a change.

Turn one CSV into a separate file for each value in a column — one per country, region, store, or category — and download them together as a ZIP.

Split one large CSV by row count, maximum file size, or a target number of balanced parts, then download every part in one ZIP.

Scan a CSV once for structural, encoding, header, delimiter, and whitespace problems without changing the file.

Profile every CSV column in one private browser scan, including types, missing values, numeric ranges, lengths, and honest distinct-value limits.

Detect CSV encoding, delimiter, and quoting problems, then download a normalized UTF-8 file without uploading it.

Neutralize spreadsheet formulas, preserve identifiers and date-like text, and export CSV or explicitly typed XLSX without uploading your file.

Permanently redact selected PDF regions by rasterizing only those pages, and remove metadata, attachments, and annotations locally in your browser.

Scan a PDF locally for common sensitive identifiers and custom patterns, review every match, then permanently redact approved regions without uploading the document.

Find patient names, patient IDs, and medical record numbers in a medical-summary PDF, review each region, and permanently redact approved information locally in your browser.

Combine several PDFs into one file in your chosen order. The merge runs locally in this browser session and does not upload your PDF contents; that is not a guarantee that the web app is air-gapped or available offline.

Repair common CSV problems including wrong delimiters, uneven rows, empty lines, whitespace, BOM markers, and duplicate headers.