TechTools
Every tool you need, free and private.
Hundreds of browser-based tools — no signup, no uploads, no watermarks.
8 capabilitieslive at tools.techspecs.pro
TechTools
tools.techspecs.pro
- Browser-based privacy
- Full PDF toolkit
- Image utilities
- SEO analyzer
- free tools
- 393free tools
- categories
- 7categories
- in your browser
- 100%in your browser
- sign-ups
- 0sign-ups
What TechTools is
TechTools bundles a huge catalog of everyday utilities into one fast, paywall-free web app: merge and compress PDFs, shrink and convert images, audit a page's SEO, format JSON, generate QR codes and invoices, and hundreds more. Wherever possible the work happens right in your browser, so your files never touch a server, never get watermarked, and never require an account.
The payoff
Your files never leave your device
PDF and image work happens in your browser, so documents are never uploaded to a server.
Start in seconds, no friction
No account, no install, and no paywall stand between you and getting the job done.
One place for every task
Hundreds of tools across 7 categories mean you stop hunting for a different site each time.
Free and open by design
MIT-licensed and free for personal and commercial use, with nothing behind a plan.
Everything TechTools gives you
A no-signup suite of hundreds of browser-based utilities for PDFs, images, SEO, writing, business, and code — running entirely on your device.
Browser-based privacy
Most tools process files locally in your browser, so documents and images never leave your device.
Full PDF toolkit
Merge, split, compress, reorder, watermark, and convert PDFs to and from images with no quality loss.
Image utilities
Compress, resize, crop, convert formats, and read EXIF data for JPG, PNG, WebP, and GIF files.
SEO analyzer
Score a page's on-page SEO with keyword density checks, meta-tag review, and a live SERP preview.
Developer toolbox
Format JSON, encode and decode Base64 and URLs, generate QR and barcodes, and build strong passwords.
Business & student helpers
Create invoices, run financial calculators, generate citations, and compute GPA in seconds.
Instant global search
Find the exact tool you need across hundreds of options with spotlight search and category browsing.
No signup, no watermarks
Every tool is free, with no account, no file-size limits, and no watermarks on your output.
One free tab replaces a drawer full of single-purpose tools
Everything on the right collapses into one app you actually own.
- Paid PDF editors for merging, splitting, and compressing
- Image compressor and resizer downloads cluttering your machine
- Ad-heavy upload-your-file sites that mail your documents to a server
- Standalone invoice generators, QR makers, and JSON formatters
- Browser extensions for word counting, case conversion, and SEO checks
Up and running in minutes
- 1
Pick a tool
Browse hundreds of free tools across 7 categories or search by name — no sign-up needed.
- 2
Drop or paste input
Drag in a file, paste text, or fill the fields; most tools take several files at once.
- 3
Process in-browser
Everything runs locally, so results are instant and your files stay private.
- 4
Download or copy
Grab the output with no file-size limits, watermarks, or blocking ads.
Made for the way you work
Real jobs TechTools is built to handle — pick the one that sounds like your day.
Explore all tools- Merge, split, compress, and convert PDFs for email, portals, and archiving
- Compress and resize JPG/PNG/WebP images and strip or read EXIF metadata
- Audit a blog post's on-page SEO and keyword density before publishing
- Generate professional invoices and calculate VAT and profit margin
- Build citations, count words, and compute GPA for assignments
- Format JSON, encode Base64/URLs, and generate QR codes when building
Built for you if…
Freelancers & small-biz owners
Invoices, PDFs, and quick conversions without a software budget
Business and PDF tools that produce clean files in seconds, free
Bloggers & SEO writers
Forever checking word count, meta tags, and keyword density
Writing and SEO tools that score posts and clean up text in one place
Privacy-minded devs & students
Wary of uploading code, data, or documents to unknown servers
JSON, QR, and GPA tools that run fully in-browser — no signup or upload
What makes it different
Local, in-browser processing — files are never uploaded, with no watermarks or size limits
Hundreds of tools across PDF, image, SEO, writing, business, and dev in one app
Completely free: no account, no trial, no paywall
Everyday, student, business, and developer needs in one place
Frequently asked
Is TechTools really free?
Yes — every tool is free with no paywalls, watermarks, or hidden charges, and it's open-source under the MIT license for personal and commercial use.
Do I need an account?
No account is required. Open a tool and start using it immediately — no login forms or email confirmations.
Are my files uploaded to a server?
Most tools process files entirely in your browser, so files are never uploaded. The few that need server processing delete files immediately afterward.
Can I self-host it?
Yes. It's a Next.js app under the MIT license — clone the repo, install dependencies, and build for production.
Do the tools work offline?
Browser-based tools like the word counter and JSON formatter keep working once the page has loaded; file-upload tools need a connection.
The rest of the ecosystem
Pixerts
B2B industrial web & growth agency
Built specially for B2B manufacturing.
Learn moreTechMail
Self-hosted email
Your domains. Your mailboxes. Your server.
Learn moreKliently
Client management OS
Run all your client work in one place.
Learn moreTech VPN
Private Android VPN
Private, fast, and yours in a tap.
Learn moreReady to try TechTools?
Every tool you need, free and private. It's live now — see it for yourself.
tools.techspecs.pro