Tools catalog
Every tool tells you how it runs before you send work.
Use the catalog to choose the right path. Some tools run in the web app without upload, URL checks use dedicated API endpoints, and heavy or automated tools create jobs through /jobs.
Can I use this tool through the API?
Runs in the browser
Use the web app. Input is not uploaded, accepted local runs cost 1 credit, and /jobs is not available for that tool.
URL check
Use the documented endpoint such as /url-metadata. This is for public web pages.
API job
Use /jobs. File jobs may return an upload URL before processing starts.
Coming soon
Visible in the product roadmap, but not callable until it becomes available.
Fields that matter
statusShows whether the tool is available now or marked coming soon.
processingTells you whether the tool runs in the browser, uses a URL endpoint, or creates a background job.
apiAvailabletrue means the tool can create API jobs through /jobs. Metadata visibility alone is not job support.
limitsmaxInputBytes, maxBatchItems, and allowedTypes define client-side validation before any request.
retentionBrowser tools do not upload input or retain output in BoringKit. Worker jobs declare upload, credits, and input/output expiry.
How to read readiness
runs in browserRuns in the web UI at 1 credit per accepted run. BoringKit does not upload or retain the input for these tools, and /jobs returns browser_only_tool.
URL checkUses a dedicated API route such as /url-metadata for public page metadata.
API jobCreates a /jobs record, may return an upload intent, runs with timeout and retry bounds, then returns downloadable output.
not availableIf a catalog entry is not marked API-available, clients should not attempt job creation for it.
API-capable worker tools
Word to PDF
Convert DOCX or ODT documents to PDF through the worker.
POST /jobs toolSlug=word-to-pdfSlides to PDF
Convert PPTX or ODP slide decks to PDF.
POST /jobs toolSlug=slides-to-pdfSpreadsheet to PDF
Convert XLSX, ODS, or CSV files to PDF.
POST /jobs toolSlug=spreadsheet-to-pdfHTML or Markdown to PDF
Convert HTML, Markdown, or plain text documents to PDF.
POST /jobs toolSlug=html-markdown-to-pdfPDF to Images ZIP
Render PDF pages as PNG files and package them into a ZIP.
POST /jobs toolSlug=pdf-to-images-zipPDF to Text
Extract machine-readable PDF text with honest scanner limitations.
POST /jobs toolSlug=pdf-to-textPDF to Markdown
Extract readable PDF text into a Markdown artifact.
POST /jobs toolSlug=pdf-to-markdownPDF to DOCX
Create a text-only DOCX from machine-readable PDF text.
POST /jobs toolSlug=pdf-to-docxPDF to Excel
Extract machine-readable PDF text into an XLSX workbook with explicit quality metadata.
POST /jobs toolSlug=pdf-to-excelPDF to PPT
Convert machine-readable PDF text into a PPTX deck through the document worker lane.
POST /jobs toolSlug=pdf-to-pptTrim Video
Trim a clip from the video and audio editor lane.
POST /jobs toolSlug=trim-videoCompress Video
Compress video through the ffmpeg worker queue.
POST /jobs toolSlug=compress-videoVideo to GIF
Turn short clips into shareable GIFs.
POST /jobs toolSlug=video-to-gifMute Video
Strip the audio track.
POST /jobs toolSlug=mute-videoExtract Audio
Extract the audio track from a video into an MP3 worker output.
POST /jobs toolSlug=extract-audioResize Video
Resize MP4, MOV, or WebM files through the ffmpeg worker queue with bounded output metadata.
POST /jobs toolSlug=resize-videoCrop Video
Crop video frames through the ffmpeg worker queue with explicit dimensions and codec metadata.
POST /jobs toolSlug=crop-videoChange Video Speed
Speed up or slow down short videos through the ffmpeg worker queue with duration metadata.
POST /jobs toolSlug=change-video-speedAudio Trimmer
Trim MP3, WAV, AAC, or OGG audio through the ffmpeg worker lane with output duration metadata.
POST /jobs toolSlug=audio-trimmerAudio to MP3
Convert common audio and video inputs into MP3 through the ffmpeg worker queue.
POST /jobs toolSlug=audio-to-mp3Compress Audio
Compress common audio inputs into smaller MP3 output through the ffmpeg worker queue.
POST /jobs toolSlug=compress-audioHTML to PDF API
Hidden mode alias for API Console HTML-to-PDF job mode.
POST /jobs toolSlug=html-to-pdf-apiImage Compress API
Hidden mode alias for API Console image-compress job mode.
POST /jobs toolSlug=image-compress-apiDocs & Files Kit
Compress PDF
Rewrite small PDFs locally and show before/after file size.
/tools/compress-pdfMerge PDF
Combine multiple PDFs into one.
/tools/merge-pdfSplit PDF
Extract selected PDF pages into a new file.
/tools/split-pdfPDF to Images
Render one PDF page or a selected page range as JPG/PNG images locally.
/tools/pdf-to-imagesImages to PDF
Pack images into a clean PDF.
/tools/images-to-pdfAdd Page Numbers
Add simple page numbers to a PDF.
/tools/add-page-numbersRotate PDF
Rotate all pages or selected ranges locally with an output page report.
/tools/rotate-pdfOrganize PDF
Reorder, duplicate, or select pages into a clean new PDF.
/tools/organize-pdfRemove PDF Pages
Remove selected pages from a PDF locally and keep a page-level report.
/tools/remove-pdf-pagesExtract PDF Pages
Extract specific pages or ranges into a new PDF.
/tools/extract-pdf-pagesWatermark PDF
Apply visible text watermarking locally with opacity and placement controls.
/tools/watermark-pdfSign PDF
Add a visible signature stamp locally with signer, date, and reason metadata.
/tools/sign-pdfProtect PDF
Plan PDF protection locally with a visible handling notice and clear encryption limitations.
/tools/protect-pdfUnlock PDF
Resave browser-readable PDFs locally and explain why password decryption is not available in this browser path.
/tools/unlock-pdfRedact PDF
Add visible PDF redaction boxes locally with an explicit warning that underlying content is not removed.
/tools/redact-pdfWord to PDF
Convert DOCX or ODT documents to PDF through the worker.
/tools/word-to-pdfSlides to PDF
Convert PPTX or ODP slide decks to PDF.
/tools/slides-to-pdfSpreadsheet to PDF
Convert XLSX, ODS, or CSV files to PDF.
/tools/spreadsheet-to-pdfHTML or Markdown to PDF
Convert HTML, Markdown, or plain text documents to PDF.
/tools/html-markdown-to-pdfPDF to Images ZIP
Render PDF pages as PNG files and package them into a ZIP.
/tools/pdf-to-images-zipPDF to Text
Extract machine-readable PDF text with honest scanner limitations.
/tools/pdf-to-textPDF to Markdown
Extract readable PDF text into a Markdown artifact.
/tools/pdf-to-markdownPDF to DOCX
Create a text-only DOCX from machine-readable PDF text.
/tools/pdf-to-docxPDF to Excel
Extract machine-readable PDF text into an XLSX workbook with explicit quality metadata.
/tools/pdf-to-excelPDF to PPT
Convert machine-readable PDF text into a PPTX deck through the document worker lane.
/tools/pdf-to-pptZIP Extractor
Inspect and extract ZIP archive entries locally with a downloadable file list and no upload.
/tools/zip-extractorFile Renamer
Batch rename files with predictable patterns and download a local ZIP archive.
/tools/file-renamerImage Kit
Compress Image
Resize and recompress an image with output metrics.
/tools/compress-imageHEIC to JPG
Convert iPhone photos to JPG.
/tools/heic-to-jpgResize Image
Change dimensions with aspect lock.
/tools/resize-imageConvert Image Format
Convert browser-readable images to JPG, PNG, or WebP.
/tools/convert-imageTransparent Background
Remove flat or near-flat backgrounds locally with tolerance controls and transparent PNG output.
/tools/transparent-backgroundUpscale Image
Upscale browser-readable images locally with smoothing, sharpening, and output metrics.
/tools/upscale-imageWatermark Image
Add text watermarking locally with placement, opacity, size, and export controls.
/tools/watermark-imageImage Metadata Viewer
Inspect image type, dimensions, byte signature, declared MIME, and upload-safety warnings locally.
/tools/image-metadata-viewerBlur or Redact Image
Hide sensitive regions locally with black-box or blur redaction and export evidence.
/tools/blur-redact-imageProfile Photo
Crop a local image into a square or transparent circular profile photo with size and margin controls.
/tools/profile-photoSocial Presets
Fit images into Open Graph, square, story, and LinkedIn canvas presets locally.
/tools/social-presetsScreenshot Beautifier
Add a clean local frame, padding, rounded crop, and shadow to screenshots.
/tools/screenshot-beautifierBatch Resize
Resize a small batch of browser-readable images and download a local ZIP with a manifest.
/tools/batch-resizeObject Remover
Manually cover a center object area locally with sampled-color patching and honest non-AI limitations.
/tools/object-removerImage Editor
Focused editor lane for crop and canvas-based image adjustments.
/tools/image-editorData & Spreadsheet Kit
JSON Formatter Workbench
Format, minify, validate, query paths, and inspect JSON structure.
/tools/json-formatterCSV Workbench
Profile, clean, deduplicate, convert, and generate Markdown tables from CSV, TSV, or JSON.
/tools/csv-workbenchText & Writing Kit
Text Diff
Compare two text blocks line by line.
/tools/text-diffText Workbench
Measure, clean, transform, wrap, sort, deduplicate, find/replace, slugify, and convert markup in one browser-local text workbench.
/tools/text-workbenchDeveloper Kit
Base64 Encode / Decode
Convert text to and from Base64.
/tools/base64Code Workbench
Format, minify, validate, and inspect HTML, CSS, and JavaScript in one developer workbench.
/tools/code-workbenchYAML to JSON
Convert YAML documents to JSON locally.
/tools/yaml-to-jsonJSON to YAML
Convert JSON documents to YAML locally.
/tools/json-to-yamlUUID Generator
Generate v4 UUIDs in bulk.
/tools/uuid-generatorJWT Decoder
Decode JWT header and payload locally.
/tools/jwt-decoderTimestamp Converter
Convert Unix timestamps, milliseconds, and date strings.
/tools/timestamp-converterURL Encode / Decode
Percent-encode or decode URLs and query values.
/tools/url-encode-decodeRegex Tester
Test patterns with live matches.
/tools/regex-testerAPI Console
Plan API-key scopes, job payloads, webhooks, polling, and worker output validation from one automation console.
/tools/api-consoleWeb & Marketing Kit
QR Code Generator
URLs, vCards, and Wi-Fi QR codes.
/tools/qr-code-generatorUTM Builder
Tag links for analytics.
/tools/utm-builderWeb Audit Workbench
Audit metadata, social graph cards, SERP snippets, robots.txt, and sitemap output in one SEO workbench.
/tools/web-audit-workbenchColor Palette
Build palettes from a base hex.
/tools/color-paletteBusiness Kit
Invoice Builder
Build quotes, invoices, or receipts with line items, taxes, payment terms, bank details, templates, and PDF export.
/tools/invoice-builderQuote Builder
Prepare a professional quote with valid-until date, line items, taxes, terms, and PDF export.
/tools/quote-builderEmail Signature Generator
Create a clean copyable business email signature.
/tools/email-signature-generatorTax Calculator
Add or extract VAT, PPN, or sales tax.
/tools/tax-calculatorPrivacy & Security Kit
Remove Image EXIF
Strip metadata from photos.
/tools/remove-image-exifPassword Generator
Generate strong local passwords.
/tools/password-generatorHash & Checksum Workbench
Hash text or files locally, compare expected digests, and export verification reports.
/tools/hash-checksumPII Text Scanner
Detect common email, phone, IP, payment, passport, and Indonesian identity patterns locally.
/tools/pii-text-scannerSafe URL Checker
Inspect URL structure, credentials, protocol, local-network risk, punycode, and tracking parameters locally.
/tools/safe-url-checkerSecret Scanner
Scan pasted code, logs, or env files locally for likely API keys, tokens, JWTs, and private-key blocks.
/tools/secret-scannerFile Type Inspector
Inspect declared MIME, extension, first bytes, likely signature, and mismatch warnings locally before upload.
/tools/file-type-inspectorDocument Metadata Scanner
Inspect document file type, archive/PDF signatures, declared MIME, and safe-upload warnings locally.
/tools/document-metadata-scannerPDF Metadata Remover
Rebuild a PDF locally to strip document metadata while preserving pages and producing a privacy report.
/tools/pdf-metadata-removerVideo & Audio Kit
Video and Audio Editor
Focused editor lane for trim and timeline-based media adjustments.
/tools/video-audio-editorCompress Video
Compress video through the ffmpeg worker queue.
/tools/compress-videoVideo to GIF
Turn short clips into shareable GIFs.
/tools/video-to-gifMute Video
Strip the audio track.
/tools/mute-videoExtract Audio
Extract the audio track from a video into an MP3 worker output.
/tools/extract-audioResize Video
Resize MP4, MOV, or WebM files through the ffmpeg worker queue with bounded output metadata.
/tools/resize-videoCrop Video
Crop video frames through the ffmpeg worker queue with explicit dimensions and codec metadata.
/tools/crop-videoChange Video Speed
Speed up or slow down short videos through the ffmpeg worker queue with duration metadata.
/tools/change-video-speedAudio Trimmer
Trim MP3, WAV, AAC, or OGG audio through the ffmpeg worker lane with output duration metadata.
/tools/audio-trimmerAudio to MP3
Convert common audio and video inputs into MP3 through the ffmpeg worker queue.
/tools/audio-to-mp3Compress Audio
Compress common audio inputs into smaller MP3 output through the ffmpeg worker queue.
/tools/compress-audioVideo Metadata Viewer
Inspect codecs, duration, and resolution.
/tools/video-metadata-viewerGenerate Video Thumbnail
Capture a thumbnail from a local video frame.
/tools/generate-video-thumbnail