
Proxyman.io
Charles Proxy
mitmproxy
Surge for Mac
Fiddler
Weer
James
Beautiful, cross-platform & open-source tools to debug, test & build with HTTP(S). One-click setup for browsers, servers, Android, CLI tools, scripts and more.

Raindrop.io
Pinboard
start.me
Tagpacker
Instapaper
wallabag
Firefox Sync
Diigo is a powerful research tool and a knowledge-sharing community
Which is more popular?
Based on our record, HTTP Toolkit seems to be a lot more popular than Diigo. While we know about 30 links to HTTP Toolkit, we've tracked only 1 mention of Diigo.
Website, pricing, platforms and company facts side by side.
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| Website | httptoolkit.com | diigo.com |
| Pricing | ||
| Platforms | — | |
| Company | Startup from Spain · 1 - 9 employees | Startup from the United States |
| Listed in |
What each product offers, as listed by its team.


Possible disadvantages
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
Walkthroughs and reviews on video.
HTTP Toolkit Demo
Intro to Diigo
More videos
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using HTTP Toolkit and Diigo. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


HTTP ToolKit is an open-source tool for debugging. It works with the three main OS and has good features attached to it. Just with a click, it can intercept and view all your HTTP(s). Compared to others, it targets...
HTTP Toolkit supports standard HTTP debugger features including breakpoints & rewriting HTTP(S) traffic, filtering and searching collected traffic, and highlighting & autoformatting for many popular request & response...
For debugging, testing, and building APIs with HTTPs, you can effectively use HTTP Toolkit because it is built for this purpose. Also, this is the reason why it is known as a good Postman alternative for various...
Diigo is a research-focused bookmark manager that caters to users who want more than just a place to store links. It supports detailed organization through tags and lists and is widely used in academic and educational...
All BlogsPublished in Top 10 browser-independent bookmark managers for efficient web surfingShare this postLinkedIn iconFacebook iconTwitter iconThe only bookmarking tool you'll ever needTry for freeTable of...
Diigo is an easy-to-use bookmark manager tool where users can connect as many tools to their service. You can access to all the basic necessities to bookmark, archive, screenshot and markup in Diigo.
Recommendations tracked on public social media and blogs since March 2021.


I can add certificates on my unrooted android. That how HTTPToolkit [0] works, it only requires adb, which (thankfully) doesn't trip banking apps. Banking apps can (and do iirc) pin certificates, so a rooted phone adds no risk... - Source: Hacker News / 8 months ago
For my rather simple needs I've been using https://httptoolkit.com free edition, I like that it launches a independent Firefox window on its own for the intercepting so I don't have to touch my working browser or deal with configuring a... - Source: Hacker News / 10 months ago
This one is truly a gem: https://httptoolkit.com It even bypasses SSL pinning on Android using 1 click. - Source: Hacker News / 10 months ago
Https://diigo.com It's less simple than Delicious used to be, but it scratched the itch for a while for me. I barely ever bookmark anything these days. When Delicious was sold I stopped using it, and realised I didn't miss bookmarking... - Source: Hacker News / about 4 years ago
When comparing HTTP Toolkit and Diigo, you can also consider the following products.

Proxyman is a high-performance macOS app, which enables developers to view HTTP/HTTPS requests from apps and domains.
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All your articles, photos, video & content from web & apps in one place.
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HTTP proxy / HTTP monitor / Reverse Proxy
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Pinboard is a personal archive for things you find online and don't want to forget.
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mitmproxy is an SSL-capable man-in-the-middle proxy for HTTP.
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A Modern-day bookmark manager. A place for your favorites. A news feed (RSS) reader. A browser startpage. A portal for your team.
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