All essentials

Choose a folder of photos. Their date and location stay as the camera wrote them.

Free tool

Photo Log Builder

Read date and GPS from a folder of photos, sort them, number them and edit the captions. Download a captioned PDF with 2, 4 or 6 photos per page, plus a CSV. Missing EXIF is reported, never invented.

Drop a folder of photos here

JPG and PNG · files stay in your browser

Good to know

  • EXIF orientation is respected, so sideways photos come out upright.
  • A photo with no EXIF date or location is listed as missing. Nothing is estimated.
  • EXIF can be wrong, for example if the camera clock was off. Check dates that matter.

Your files stay on your machine

This tool runs entirely inside your browser tab. Nothing is uploaded, stored, or sent to a server — close the tab and every trace is gone.

These are the free ones — see the full suite

How big a file can it take?

There is no upload, so there is no upload limit — but the work happens in this tab, which means your browser’s memory is the budget. Nothing here will refuse a file for being large; a big enough one simply gets slow and, eventually, reloads the tab. The figures below are rules of thumb on a desktop browser, not enforced caps. On a phone or tablet, expect a good deal less.

  • Photos are decoded and embedded, so it is image data that binds: comfortable to about 200 photos at phone resolution.
  • The PDF embeds the photos, so its size follows theirs.

Password-protected PDFs are declined whatever their size — unlock the file first. If a run does die on a long document, splitting it into volumes and working through them one at a time is the reliable way round it.

Built on open source

The Essentials tools do their work in your browser using these open-source libraries, used under the licenses below. Each remains the copyright of its authors.

  • pdf-lib — MIT · creates and edits the PDFs you download
  • pdf.js — Apache-2.0 · reads your PDF and renders the page previews
  • SheetJS (xlsx) — Apache-2.0 · reads Excel workbooks — .xlsx, .xls, .xlsb and .ods
  • hyparquet — MIT · reads Apache Parquet files
  • hyparquet-compressors — MIT · the Parquet codecs beyond Snappy — Gzip, Zstd, Brotli, LZ4
  • JSZip — MIT · bundles multi-file results into one ZIP
  • Tesseract.js — Apache-2.0 · reads the text on scanned pages in OCR PDF, with its self-hosted engine and English data
  • exifr — MIT · reads photo dates, locations and orientation
  • geotiff.js — MIT · reads GeoTIFF elevation models
  • LERC — Apache-2.0 · decodes LERC-compressed GeoTIFFs, through geotiff.js
  • zstddec (with Zstandard) — MIT, BSD-3-Clause · decodes Zstandard-compressed GeoTIFFs, through geotiff.js
  • pako — MIT, Zlib · compresses and decompresses data inside pdf-lib, JSZip, PizZip and geotiff.js
  • shpjs — MIT · reads zipped Shapefiles
  • docxtemplater — MIT · fills the fields in Word templates
  • PizZip — MIT · opens Word templates for filling
  • jsdiff — BSD-3-Clause · finds the word changes in PDF Compare
  • msgreader — Apache-2.0 · reads Outlook .msg files
  • Lucide — ISC · the icons throughout these tools
  • React — MIT · the interface itself
  • Next.js — MIT · builds and serves these pages

pdf.js ships fallback fonts contributed by Foxit Software, redistributed here as part of pdf.js. JSZip is dual-licensed; it is used here under the MIT license.