
JSON Formatter & Validator
DevTools Advanced
JSONFormatter.org
FreeFormatter
JSON Editor Online
SmallDevTools
TheDevTools
FOSS tools for developers

Senja.io
Testimonial.to
VideoTestimonials.video
Boast
Trustmary
Simple Testimonial
Vidyard
Collect and embed video testimonials — browser recording, no app, no per-seat fees

Which is more popular?
Website, pricing, platforms and company facts side by side.
|
|
|
|
|---|---|---|
| Website | developertools.tech | getpureproof.com |
| Pricing | ||
| Platforms | — | |
| Company | — | Startup from Poland · 1 - 9 employees · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of DeveloperTools.Tech yet.
Your customers already love you. Getting them to say it on camera shouldn't require an IT project. GetPureProof is video testimonial software built for people who want results, not complexity. Share a link — your customer clicks it, records straight in the browser, and the video lands in your...
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing DeveloperTools.Tech and GetPureProof.
GetPureProof's answer:
Three things no competitor combines at this price point: browser-based recording (no app download, ever), widgets that load asynchronously under 100ms so your page speed stays clean, and one flat monthly price with no per-seat or per-project fees. Your customers click a link and hit record. That's it.
GetPureProof's answer:
Agency owners managing multiple client sites, freelancers building credibility, coaches and course creators converting leads, and e-commerce operators reducing purchase hesitation. Anyone who needs real video proof from real customers — without paying enterprise prices for features they'll never use.
GetPureProof's answer:
Most testimonial tools charge per seat, per space, or per video — then bury the good features in enterprise tiers. GetPureProof is a flat $49/month for unlimited video testimonials across 10 spaces. No per-seat nonsense. No surprise overages. GDPR consent is built in. Seven embed layouts load without slowing your site. If you're an agency or freelancer managing multiple clients, the math is obvious.
GetPureProof's answer:
GetPureProof was built by a web agency owner who got tired of watching clients struggle with overpriced, over-engineered testimonial tools. The goal was simple: make it so easy that any customer can record a testimonial in 60 seconds, and so fast that the widget never slows a site down. No VC funding. No bloat. Just a tool that does one thing well.
GetPureProof's answer:
Next.js, Supabase, Cloudflare R2, Stripe, Vercel. The video delivery infrastructure is optimized for global edge performance — widgets load asynchronously so they never block page rendering or hurt Core Web Vitals scores.
GetPureProof's answer:
Share your experience with using DeveloperTools.Tech and GetPureProof. For example, how are they different and which one is better?
When comparing DeveloperTools.Tech and GetPureProof, you can also consider the following products.

The JSON Formatter was created to help with debugging.
Compare JSON Formatter & Validator to DeveloperTools.Tech or GetPureProof:

Senja is the easiest way to collect, manage and share testimonials, online reviews and feedback from your customers.
Compare Senja.io to DeveloperTools.Tech or GetPureProof:

A collection of developer tools in one place in your browser
Compare DevTools Advanced to DeveloperTools.Tech or GetPureProof:

Collect video testimonials in the simplest way
Compare Testimonial.to to DeveloperTools.Tech or GetPureProof:

Online JSON Formatter and JSON Validator will format JSON data, and helps to validate, convert JSON to XML, JSON to CSV. Save and Share JSON
Compare JSONFormatter.org to DeveloperTools.Tech or GetPureProof:

Collect video & text testimonials in minutes. AI-powered, 50+ image studio templates, 10+ embed widgets.
Compare VideoTestimonials.video to DeveloperTools.Tech or GetPureProof: