Launching June 24, 2031
NiftyWebTools

NiftyWebTools

Free dev, PDF and image tools that run in your browser

FreeCodeHelpersImage4 impressionslaunches Jun 241 comment

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  • PKBibi[maker]· 12d ago

    Hey everyone 👋 I'm the maker of NiftyWebTools. Free dev, PDF and image tools that run in your browser. I'd love your honest feedback, and I'm here all week to answer questions!

NiftyWebTools is 47 focused browser tools with no account and nothing to install. For developers: JSON formatter, diff and converters (CSV, YAML, XML), JWT decoder, regex tester, Base64 and URL encode and decode, UUID and hash generators, Markdown to HTML, and a QR code generator. It also covers everyday file jobs: compress, merge and split PDFs, and convert HEIC, WebP, AVIF, PNG and JPG images. Files are processed in your browser and stay on your device, using pdf-lib, pdf.js and Canvas on a static site. Every tool, mode and format is free. Optional one-off passes ($2.99 for a day, $4.99 for a week) raise the browser-side size and batch limits. There's no subscription.

Free browser-based PDF, image and developer utilities that run locally, with optional one-off passes for larger jobs.

for
Developers and anyone who needs quick file or text tools without installing anything.
pricing
freemium
works withpdf-libpdf.jsCanvas

Key features

6 features of NiftyWebTools
  • PDF Compression — Compress PDFs in the browser with preserve or aggressive modes, keeping files on your device.
  • PDF Merge & Split — Combine multiple PDFs into one or split them into pages, all processed locally.
  • Image Conversion & Resize — Convert and batch-resize images (WebP, JPEG, PNG, HEIC, AVIF) directly in the browser.
  • JSON Formatter — Format, minify and validate JSON instantly without sending data to a server.
  • QR Code Generator — Create QR codes with custom colors and optional logos, processed locally.
  • Regex Tester — Test regular expressions on sample text in the browser with instant results.

Use cases

  • Compress a large PDF before emailing it to stay under attachment limits.
  • Convert iPhone HEIC photos to JPEG for web publishing.
  • Format and validate JSON snippets while debugging API responses.
  • Generate a QR code for a event flyer with custom colours.
  • Batch-resize product images for an online marketplace.

NiftyWebTools pricing

  • Free$0All tools available · Runs in browser · No daily usage limit · File-size limits per tool
  • Day Pass$2.99one-timeHigher file-size limits · Larger batches · 24 h access · No account required
  • Project Pass$4.99one-timeAll Day Pass benefits · 7 days access · No subscription · No account required

NiftyWebTools vs alternatives

NiftyWebToolsPhotopeaCloudinaryThumborWebacus
Best forIn-browser file and dev utilitiesBrowser-based Photoshop-like editingImage/video CDN and transformation APISelf-hosted smart image processingSwiss-army-knife for web developers
PricingFreemiumFreeSubscriptionFreeFree
DevHunt upvotes100026
LaunchedJun 2031———Nov 2024

NiftyWebTools FAQ

Do I need an account to use the tools?+

No, all tools work without signing up or providing any personal information.

Will I see ads while using the site?+

Free pages may show ads, but never inside the upload or download steps.

Are my files private?+

Yes. Files are processed entirely in your browser and never sent to the server.

What happens if I need to work with larger files?+

You can purchase a Day Pass ($2.99) or Project Pass ($4.99) to raise file-size and batch limits for the session.

Is there a subscription or recurring charge?+

No. Passes are one-time purchases and unlock limits only in the current browser.

Summarized by DevHunt from niftywebtools.dev · Oct 18, 2026. Details may change; check the official site.