01
Compare
File Differences
Compare structured files, review changed rows, and keep export status visible.
Key column mappingChanged, missing, added rowsReview before export
Search & Index for Windows
Search & Index for Windows file comparison and search.
Compare, merge, search, split, match, review, and export local file evidence from one focused Windows desktop workbench.
Capability showcase
Windows file search, comparison, merging, and review in one workbench.
Compare files, merge datasets, search folders, review matches, split text, and export results with source context in one workbench.
02
Merge
Data Merging
Merge source and target datasets while preserving source and target column lineage.
Selected key columnsSource and target fieldsTraceable merged output
03
Match
Smart Data Analysis
Review likely matches with scores, alternate candidates, and context before deciding.
Explainable scoresCandidate reviewHuman decision loop
04
Search
Search in Folder
Search mixed local folders, filter file types, select a hit, and preview content.
Mixed file scansPreview evidenceWarnings and logs
05
Prepare
Split Text
Turn packed operational fields into generated columns while keeping the original value.
Delimited valuesRegex-ready reviewGenerated output columns
06
Plan
Workflow Builder
Validate multi-step workflows and export an apply-plan before file-changing work.
Dry-run statusNode validationApply-plan evidence
Review before export
See what changed before you save a new file.
Search & Index keeps the source file, selected keys, warnings, and row status next to the result so you can check the work before exporting.
01Load files
Choose source, target, and key columns.
02Review rows
Check changes, matches, warnings, and previews.
03Export result
Save the reviewed output when it looks right.
WorkflowYou reviewThen export
File DifferencesChanged, missing, and added rowsDifference report
Data MergingMatched keys and selected columnsMerged dataset
Split TextOriginal value and generated columnsCleaned output
Search in FolderSearch hit, preview, and warningsEvidence list
Local file workbench
Built around the files people actually hand you.
CSV and workbook flows are first-class. Search also handles text, logs, structured files, and best-effort document previews with honest warning states when files cannot be read cleanly.
CSVXLSXXLSDOCXVSDXPDFJSONXMLTXTMDLOG
Why it feels different
Less fluff. More proof.
Dense review surfaces
Screenshots lead with real grids, filters, keys, warnings, previews, and export controls.
Human decision loop
Smart matching is framed as candidate review with scores and context, not automatic truth.
Evidence by default
Results stay tied to source file, target file, key columns, match strategy, and export provenance.
One shared workbench
Workflows fit together as one coherent system instead of unrelated mini tools.
Scale signals
Paging, progress, cancellation, and preview limits are positioned as serious workflow traits.
Polished without hiding work
Motion stays tied to review flow, workflow movement, and product evidence.
Available for Windows
Search & Index is live on Microsoft Store.
Install the Windows-first file search and data comparison workbench for real local matching, preparation, review, and export evidence.
Open Microsoft Store