◆ Category index
Every category we cover, sorted by deal volume.
Verified deals and buying guides across SaaS, AI, proxies, scrapers and seller tools. Grouped by vertical, with a plain-English definition of what each category actually contains.
Most deals
Where the volume is.
The 16 categories with the most verified deals right now. If you're browsing rather than searching, start here.
Vertical 01
AI Tools
Build with the best AI infrastructure.
AI Agents
27AI agents are autonomous systems that plan, call tools, and execute multi-step tasks — web research, data extraction…
View dealsAI Voice
25AI voice tools synthesise natural-sounding speech from written text and clone voices from short audio samples —…
View dealsAI Writing
24AI writing tools are language-model platforms tuned for marketing and editorial output — drafting blogs, email…
View dealsAI Video
20AI video tools synthesise short-form clips from text prompts, still images, or storyboards — covering text-to-video…
View dealsLLM APIs
13LLM APIs are metered programmatic endpoints exposing foundation models for completion, chat, embeddings, and tool use…
View dealsAI Coding
8AI coding tools are model-powered assistants for software development — spanning inline autocomplete, in-editor chat…
View dealsAI Images
8AI image generators turn text prompts, reference images, and sketches into finished visuals — product photography…
View dealsVector Databases
7Vector databases are storage systems purpose-built for high-dimensional embedding vectors and nearest-neighbour…
View dealsVertical 02
Proxy
Residential, datacenter, mobile — for every scraping need.
Vertical 03
Scrapers
No-code and API-based scrapers for every target.
Vertical 04
Amazon Seller Tools
Research, list, and profit on Amazon.
Vertical 05
Affiliate Marketing
Trackers, spy tools, networks — the operator's stack.
Ad Spy Tools
12Ad spy tools index live and historical ad creatives from social, native, display, and search networks, surfacing copy…
View dealsAntidetect Browsers
4Antidetect browsers create isolated browser profiles, each with a distinct fingerprint — canvas, WebGL, audio, fonts…
View dealsAffiliate Trackers
4Affiliate trackers log every click and conversion across affiliate, media-buying, and lead-generation campaigns, then…
View dealsEverything else
The rest, alphabetically.
Business software from accounting to website builders. Jump by letter, or search at the top of the page.
A 8
C 17
E 11
F 1
M 6
N 1
S 7
U 1
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Browse dealsRead the buying guides
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The advisor answers from this same scored catalogue, with the caveats attached. No account, no query logging.
Ask SaaSTweaks AIBy what the tool is bought to do, not how it markets itself. A deal can appear in several categories when it genuinely serves more than one job — the counts on this page reflect that, so they add up to more than the number of deals.
Because the market does. Dev tools and analytics are crowded; niche verticals are not. We would rather show a category with four honest listings than pad it out.
Yes — categories get added when there are enough verified deals to make one useful. Tell us what you were looking for and we will tell you whether it is coming.
No. Credit programmes live in their own section with their own eligibility gates, because a grant you have to qualify for is a different thing from a discount anyone can redeem.