
VeriDiff
Document comparison in your browser - Excel, Word, PDF, CSV
VeriDiff launched on June 22, 2025 with 13 votes, #1,425 of 7,999 launches that month and more than 75% of that year's launches. The site was still online in September 2026, 1 year on.
What it does
One tool to compare documents. Engaging UI/UX, download differences to continue working. I have struggled with data comparison in my projects and thus went down this path. I would appreciate if you can have a look and share your thoughts
Professional payroll migration validation software. Compare legacy vs converted data before go-live. Catch ETL errors that cost £500K+ in failed implementations. Trusted by SAP, Oracle, ADP migration teams across UK & Europe.
Does a similar job
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csvdiff – a fast diff tool for comparing CSV files2019 · github.com · ▲21A fast diff tool for comparing csv files. Contribute to aswinkarthik/csvdiff development by creating an account on GitHub.


- PDPDF Differ2023 · pdfdiffer.com · ▲62


More growth this month
the category →
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Source: Product Hunt launch ↗
Launched alongside, June 2025
the whole month →- IM
Hey HN! Pilots everywhere are required to keep a logbook of all their flying hours, aircraft, airports, and so on. Since I track everything digitally (some people still just use paper logbooks!), I put together some data visualizations and a few 3D globes to show my flying history. This globe is probably my favourite so far: https://jameshard.ing/pilot/globes/all If you’ve got ideas for other graphs or ways to show this kind of data, I’d love to hear them!
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I was the main contributor to workout.lol, an open-source fitness app to easily build a workout routine. The project had traction (1.4k GitHub stars, 95 forks, ~20K visits/month), but was eventually sold due to video licensing hurdles. The new owner stopped maintaining it, and the repo went abandoned. Over the next 9 months, I sent 15 emails to try to save it : no replies. Feature requests & issues were ignored. The community was left with a "broken" tool let's say. I couldn't just let it die So I built the new version from scratch with the same open-source spirit, but a better…
Dev tools · 2025 · github.com