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⚡Immediate productivityReady-to-use tools that save time. ◉Secure and privateLocal processing prioritized, with no upload by default. ✓No installationEverything runs directly in your browser. ◎Built for everyday workTools, Studios and workflows for each task.
THIS WEEK132 improvements
THIS WEEK’S IMPROVEMENTS Open an item to view the tool
Workflow Studio: multi-Studio workflows & simulation7 Studios · ready-made templates · automatic/guided/checkpoint simulation · prepared plans in the target Studio NEW Data Studio: distributions, outliers & schema comparisonColumn statistics · outliers · date audit · correlations · schema comparison · CSV/JSON exports Media Studio: analysis, silences & chaptersSilence detection · assisted trimming · quality review · contact sheet · chapters and CSV/JSON exports Office Studio: pre-share review & PPTX comparisonPre-share checklist · sensitive-pattern detection · Word/Excel/PowerPoint checks · PPTX comparison · CSV/JSON exports Knowledge Studio: structured extraction & timelineDecisions · actions & deadlines · timeline · people · amounts · references · filters and CSV/JSON exports PDF Studio: sharing preflight & normalizationActive content, signatures, forms, attachments, annotations, metadata & page sizes · QA report · normalized A4/Letter export Language Studio: bilingual QA & subtitlesSource/target review · glossary import/export · dates/amounts/URLs checks · SRT/VTT QA with CPS, lines and overlaps Image Studio: free crop, privacy & auditInteractive crop · blurred/pixelated/masked zones · EXIF/XMP/transparency audit · pre-share checks Business days: richer work calendarConfigurable weekend · automatic French public holidays · custom exclusions · skipped-day breakdown QR & barcode reader: preview and auto cameraImage preview · camera with automatic detection · typed results · safe actions · CSV/JSON exports Barcodes: check digits & exportsEAN/UPC/ITF with calculated or validated check digit · normalized Code 39 · safety margin · SVG & 2× PNG QR code: vCard & reliable exportsvCard contact · email with body · Wi-Fi · 4-module quiet zone · QR metrics · SVG/PNG Units: richer conversionVolumes & speeds · decimal comma · instant swap · formulas · SI/IEC distinction Passwords: guaranteed rulesCrypto random · guaranteed categories · custom symbols · pool estimate · local export Date ↔ timestamp: unambiguous conversionSeconds/milliseconds detection · local or UTC date · ISO 8601 with time zone · copyable values · relative time URL: encoding & inspectionComponent, full URL or form mode · + handling · detailed structure · repeated parameters and empty values SHA hash: calculate & verifyText or file · SHA-256/384/512 · expected-digest comparison · downloadable checksum Base64: text, files & Base64URLStandard or URL-safe Base64 · Data URLs · binary decoding · MIME detection · safe downloads CRON: builder and simulatorGuided builder · simulate from a date · test a minute · 24h/7d/30d frequency · CSV/ICS exports JWT: inspector and comparisonSearchable claims · iat/nbf/exp timeline · warnings · JSON/CSV export · two-token comparison Test data: schema-driven generatorReady-made scenarios · types and empty values · reproducible seed · CSV/JSON/JSONL · reusable configuration Regex tester: review and test casesHighlighting, named captures, positive/negative cases, controlled replacement and JSON/CSV reports YAML ↔ JSON: explore and extractMulti-document YAML · property navigation · YAML/JSON subtree extraction and CSV inventory JSON property explorerJSON Pointer path search, subtree preview, targeted extraction and CSV property inventory JSON Diff: review and patchSearch, before/after, filters, targeted CSV and verified RFC 6902 JSON Patch Local SQL LabGuided SQL builder · groups and filters · session history · paged review · exports without silent truncation SQLite schema → ER diagramSelect and add linked tables · review foreign keys · editable diagram and CSV relationship inventory SQLite database explorerColumns, filters and sorting · pagination · targeted/full CSV export · read-only SQL examples CSV / JSON to SQLiteMultiple files in one database · customize columns, names and types · verify schema and row counts SQLite to CSVSelect multiple tables and columns · per-table filters · CSV or multi-table ZIP with report CSV / JSON to ParquetSelect and rename columns · preserve text codes · preview · actual output size and 100,000-row guard Explore a Parquet fileChoose columns · typed filters · sorting and pagination · filtered or full CSV Clean a listReview similar variants without automatic merging · choose canonical value · undo · TXT and CSV audit exports CSV chart makerSum/average/count by category · sorting and Top N · source-row drilldown and export Enrich one file with anotherKey diagnostics · choose columns · row provenance · separate exports for unmatched records Build a pivot tableNew: weighted totals · sorting and comparison chart · click a group to export its source rows Validate emails, phones & datesColumn preflight · issues vs normalizations · review filters · CSV copy + report after validation Summarize a CSVColumn/group preflight · ignored numeric values flagged · search/sort · export after review CSV ↔ JSONBidirectional preflight · reviewed headers/rows and nested keys · tabular preview · download after review Merge CSV filesMulti-file preflight · reviewed order and schemas · missing columns visible · merged copy reviewed before download CSV to SQLIdentifier/type preflight · collision and leading-zero warnings · SQL preview · download after review Normalize a CSV columnBefore/after preflight · converging values flagged · search/filter · reviewed copy before download CSV → ExcelEncoding/delimiter preflight · real preview · structure warnings · reviewed worksheet/name · download after review Excel → CSVWorksheet preflight · search/filter · real preview · reviewed name and delimiter · download after review Split Excel by column valueGroup preflight · targeted selection · anticipated volumes and names · review before ZIP Split an Excel workbook by sheetSheet preflight · targeted selection · search/risk filters · anticipated files · review before ZIP Merge Excel workbooksSheet preflight · selection and order · anticipated renames · risky references · post-merge check Understand Excel calculation dependenciesCell-by-cell explorer · sheet/signal filters · precedents/dependents · targeted CSV Excel rules, protections & connectionsGuided review · type/sheet filters · navigation · connections never executed · targeted or full CSV Compare two Excel workbook versionsV1/V2 summary · sheet/type/formula filters · cell-by-cell navigation · targeted or full CSV PowerPoint quality checkerSlide-by-slide review · issue filters · search/navigation · targeted or full CSV Inspect Word document structureNavigable outline · search and levels · hierarchy skips · table/image/link review summary Compare two Word documentsV1/V2 summary · add/remove filters · context · navigation · full or targeted CSV Clear PowerPoint speaker notesNotes preflight · slide-by-slide preview · targeted selection · before/after copy verification Extract PowerPoint speaker notesSlide inventory · content/notes preview · filters · selection · targeted Markdown/CSV Extract PowerPoint tablesSlide inventory · real preview · filters · precise selection · targeted CSV/XLSX Extract Word tablesPre-export inventory · real preview · filters · precise selection · targeted CSV/XLSX Finalize a Word reviewPre-decision impact · detailed comments/changes · before/after verification of the DOCX copy Extract Word comments & revisionsType/author filters · paragraph context · period · full or filtered CSV · read-only review Inspect Office macros & active contentVBA/ActiveX/XLM/DDE · review priorities · signatures separated · no-execution inventory Inspect Office links & connectionsHosts/targets · network paths · formulas/fields · refreshOnLoad · recognized secrets redacted Inspect Office embedded objectsBinary signatures · sizes/origins · selection · sensitive extraction lock · targeted ZIP Extract Office mediaThumbnails/players · dimensions/duration · internal usages · selection · originals without conversion Clean Office metadataPre-clean inspection · targeted choices · before/after comparison · macro/signature safeguards Create & inspect TAR / GZIPTAR/TAR.GZ/GZIP preflight · USTAR paths · safe inspection · selection before extraction Split & join a large filePreflight · numbered chunks · JSON manifest · SHA-256 verification before rebuild Split a CSVPreflight · batches/groups · per-output preview · filename collisions · reviewed ZIP Create & inspect ZIP archivePath/collision preflight · entry selection · ratios · CRC-32 check before extraction Inventory & audit a folderOverview · extensions and folders · filters · filtered export · SHA-256 preflight Create & verify a SHA-256 manifestCreate + verify · exact paths · verified/changed/missing/unexpected · CSV report Compare two foldersAdded/removed/modified/identical states · targeted SHA-256 · filters · CSV report Find duplicate filesSize prefilter · targeted SHA-256 · visual groups · manual reference · CSV review plan Batch rename filesQuick presets · visual order · controlled numbering · blocking collision checks before ZIP Clean a CSVBefore/after comparison · per-rule impact · non-destructive cleanup · controlled export Batch-fill PDF formsRicher mapping · row-level preflight · real sample PDF before ZIP production Inspect PDF form fieldsPage-by-page preview · clickable fields · constraints · filters · CSV/JSON inventory PDF converterDetected source · visual outputs · result preview · hand-off to specialist tools Extract PDF imagesEmbedded-image inventory · preview · dimensions · selection · PNG/ZIP export Images to PDFReorderable thumbnails · page preview · A4/A3/Letter · controlled margins and scale PDF → imagesPage thumbnails · visual selection · PNG/JPG · controlled resolution and quality Manage PDF bookmarksTarget-page preview · branch hierarchy · drag and drop · unresolved destinations flagged Overlay PDFsPage-by-page combined preview · opacity · fill or preserved proportions Change PDF page sizePage → sheet preview · A4/A3/Letter · controlled scale, orientation and margins PDF pages per sheetReal sheet preview · 2/4/6/9 pages · controlled orientation, margins and spacing Fill a PDF formFields located on page · actual options · required fields flagged · editable or flattened copy Audio recorderLive mic level · waveform · pause/resume · listen back before download Normalize audio loudnessGuided LUFS targets · source/output waveforms · loudnorm report · before/after listening Compress an audio fileGuided bitrate · size estimate · source/output listening · measured actual saving Convert an audio fileGuided formats · explained bitrates · size estimate · listen before/after conversion Remove audio from videoSource preview · no-reencode video copy when possible · H.264 fallback · final review Extract audio from videoStart/end range · guided formats · source preview · listen before download Video → GIFStart/end timeline · width and FPS · looping · animated preview before download Convert a videoMP4/WebM cards · explained compatibility · source preview · output summary Compress a videoVisual profiles · 1080/720/480p cap · honest estimate · measured actual saving Anonymize / pseudonymize CSV & ExcelGuided sensitive columns · before/after preview · methods and linkability explained Encrypt / decrypt a fileProtect / Open flow · password strength · .wtsenc file validation Upscale & prepare an imageA/B comparison · 100% zoom · dimensions and upscale method explained Cut out & prepare an imageBefore/after comparison · 100/150% zoom · checker, light and dark review Extract a color paletteClickable palette · image eyedropper · HEX, CSS and JSON export Convert an imageVisual formats · JPG transparency warning · preview and output size before export Compress an imageBefore/after comparison · estimated size · live presets and quality Hide or blur image areasMultiple areas · move and resize · editable effects before export Create an audio waveformAutomatic preview · synced playback · live style and dimensions Change audio speed0.5×–2× slider · instant preview · estimated final duration before export Audio volume & fadesWaveform · fade handles · gain reviewed before export Local PDF mail mergeClickable fields · recipient-by-recipient preview · review before export QR / barcode labelsA4 preview · live-generated codes · clickable first free cell Bulk certificatesLandscape preview · detected fields · reviewed merge before generation Name badgesA4 preview · automatic column mapping · optional QR before printing Label sheetsVisual A4 grid · clickable first free cell · data preview before export PDF invoice generatorEditable line items · live preview · calculated totals before export Resize an imageLinked dimensions · quick presets · live preview before export Compare two imagesBefore/after slider · side-by-side view · pixel-level analysis Rotate & flip an imageInstant rotation · horizontal/vertical mirrors · live preview Trim an audio fileWaveform · start/end handles · preview selection before export Trim a videoInteractive timeline · start/end handles · preview clip before export Image watermarkDrag placement · live angle, color and opacity · tiling Sign a PDFDraw, type or upload · direct placement · mouse resizing Edit PDFText, rectangles and images · direct placement · mouse resizing Annotate PDFDirect drawing · highlights, text and boxes · interactive preview PDF Bates numberingDrag placement · real preview · controlled sequence and page range PDF header & footerDrag placement · real preview · variables and targeted pages Add PDF page numbersDrag placement · real preview · format, size and color controls Watermark a PDFDrag placement · live preview · size, angle and opacity controls Crop a PDFVisual frame · edge and corner handles · targeted pages Merge PDFsFirst-page preview · drag and drop · visual order before merge Organize PDF pagesReal thumbnails · drag and drop · direct rotate and delete controls Reorder PDF pagesDrag and drop · real thumbnails · review order before export Delete PDF pagesClickable thumbnails · visual deletion · pre-export check Extract PDF pagesClickable thumbnails · visual selection · quick ranges Crop an imageManual frame · edge and corner handles · quick ratios Create a PDF formBlank PDF · simpler field creation · clearer options
211live tools, ready to use
0files sent to the server by default
11clearly separated tool families
7specialized Studios for deeper work
HOW TO USE WORKTOOLSET

Choose the right level of work.

Use a tool for one quick action, a Studio to work around one file, then workflows, solutions and projects when the need becomes recurring.

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WORKTOOLSET STUDIOS

Seven Studios. Seven worlds. One consistent workflow.

Each Studio has its own visual identity and groups the actions that naturally belong together. Choose a workspace to jump straight in.

● Local-first processing Compare all 7 Studios
MY WORKSPACE

Pick up where you left off.

Recent tools without an account; synced favorites, presets, workflows and projects with an account. Pro business runbooks also resume across devices. WorkToolset does not store the contents of your files.

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TOOLBOX

The full WorkToolset toolbox, right here.

Browse by family or search directly across 211 available tools. Tools marked “local” process your files in the browser.

FREEFree featuresFREE + PROFree core + advanced Pro featuresPROPro plan only✦ AI16 tools genuinely use a model or semantic analysis
WORKFLOWS

Automate a sequence of steps without losing control.

A workflow is a reusable recipe: choose the steps, review the preview, then export.

✓ Local execution when supported↻ Reusable configurations
WORKFLOW STUDIO

Build once. Simulate. Reuse across your Studios.

Executable PDF or guided Data, Image, Office, Media, Knowledge and Language plans with explicit human checkpoints.

Open Workflow Studio →
FREE & PROStart free. Move to Pro when the work becomes recurring.
FREE

195 free tools for everyday tasks, with essential Studio features.

PRO

16 advanced analysis and verification tools, plus batch, workflows, reports and continuity.

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PRIVACY BY DESIGN

A sensitive file should not be sent somewhere without a reason.

WorkToolset separates account data from processed documents. Local tools use browser APIs and do not send your files to the server. Basic OCR runs in the browser; if a future AI tool requires remote processing, the interface will state it explicitly before any upload. First-party audience measurement records only navigation data useful for product operations (page views, sessions, tool usage, referring domain or UTM campaign, device type, browser family and operating system). No document content or filename, raw IP address, raw user agent or full referrer URL is recorded. A random first-party audience identifier distinguishes returning visitors and is not used for advertising.

See security principles →
Your browserPDF • CSV • text • files
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WorkToolset serveraccount • favorites • presets
No document storage by default
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WORKTOOLSET PRO

When work needs verification, explanation or evidence, Pro takes over.

AUDITAudit & verificationScores · priorities · recommendations
≈Reconciliation & local AIAmbiguity · exceptions · sources
SAFEPrivacy & QAPreflight · accessibility · sharing
PDFEvidence & reportsSHA-256 · manifest · CSV · JSON · PDF
Scale afterwards, when neededAI Workbench with local content analysis, universal production queue, specialized batch processing, recipes, workflows, Studio sessions and projects remain included in Pro.
100 presets · 50 projects · 20 templates · 500 favorites

Payments, taxes and invoices are managed by Paddle. Your documents are never part of payment data.

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