SSolarc Labs

1,155 free browser tools · no signup

What do you need to get done?

Search by task, file, format or problem. Open the executable tool directly, with runtime and provenance visible before you use it.

No signupDirect executable routesRuntime & provenance labelled

Search the live catalogue in this browser.

Type the job, file type, unit or problem. Open the executable route directly; no account wall first.

Drop a file Paste text
Workspaces

Start with the work, not the catalogue.

Six common working sets get you to the right tools faster. Every workspace still opens the same executable routes underneath.

View all workspaces

Full directory

Find the exact tool.

Search 1,155 executable routes by task, format, workspace or runtime. Exact matches rank first; bounded typo tolerance stays local to this page.

1155matching tools
Quick jobs
Developer & webOSS-backed

Text & developer

1–2 Character Length Validator

Check whether pasted text is between 1 and 2 characters using validator.js. The check runs locally in the browser.

Use tool No signup
Developer & webOSS-backed

Text & developer

1–3 Character Length Validator

Check whether pasted text is between 1 and 3 characters using validator.js. The check runs locally in the browser.

Use tool No signup
Developer & webOSS-backed

Text & developer

1–4 Character Length Validator

Check whether pasted text is between 1 and 4 characters using validator.js. The check runs locally in the browser.

Use tool No signup
Developer & webOSS-backed

Text & developer

1–5 Character Length Validator

Check whether pasted text is between 1 and 5 characters using validator.js. The check runs locally in the browser.

Use tool No signup
Developer & webOSS-backed

Text & developer

1–6 Character Length Validator

Check whether pasted text is between 1 and 6 characters using validator.js. The check runs locally in the browser.

Use tool No signup
Developer & webOSS-backed

Text & developer

1–8 Character Length Validator

Check whether pasted text is between 1 and 8 characters using validator.js. The check runs locally in the browser.

Use tool No signup

Specialist workflows

Go further only when the job needs it.

The main directory handles atomic tools. These three surfaces help when you need an ordered workflow, connected evidence, or a reference matrix.

Local Pipeline

Chain supported browser-local transformations without copying intermediate results between tabs.

Run pipeline

Trust Ops Toolkit

Work through connected trust-evidence jobs before handing qualified recurring work into a larger workflow.

Open Trust Ops

Reference Tables

Use compact canonical conversion tables when you need a quick lookup instead of another converter tab.

Browse references

More ways to start

Secondary routes stay available without turning the top of the page into a toolbar.

By job or industry

Open a working set for your job.

Choose a buyer context when the tool name is not obvious. These routes organise the same executable catalogue around real work.

View all job directories
Admin · spreadsheet · PDF · email

Office

Everyday spreadsheet, CSV, PDF and text-preparation jobs for office and admin work.

Open working set
Store operators · marketplace sellers

Ecommerce

Store economics, product data, fulfilment and seller utilities across ecommerce workflows.

Open working set
FBA · PPC · fees · inventory

Amazon sellers

Amazon-specific seller economics, fees, ads, inventory and settlement utilities.

Open working set
Store owners · operators

Shopify

Shopify profit, payout, catalogue, product-image, returns and shipping preparation.

Open working set
margin · cash · invoices · spend

Finance

Calculate margin, burn and runway; clean invoice and vendor exports; inspect spreadsheet structure; and prepare invoice PDFs without rebuilding a finance stack for a one-off job.

Open working set
acquisition · ads · email · content

Marketing

Calculate ROAS, CAC, conversion, CPC, CPM and CTR; check email rates; build UTM URLs; and prepare campaign copy and assets with existing browser tools.

Open working set

Curated collections

Know the outcome, not the tool name?

Small working sets group existing executable routes around one practical outcome. No duplicated calculator engines.

Browse all collections
Documents · one-off page operations

PDF page workbench

Remove, reorder, rotate, split, extract, reverse or duplicate PDF pages with focused browser tools instead of uploading a document into a full editor.

10 toolsOpen collection
Data operations · inspect before import

CSV cleanup & handoff

Profile, inspect and convert delimited data before it reaches a spreadsheet, importer or downstream workflow.

8 toolsOpen collection
Developer operations · translate and validate

JSON & YAML data exchange

Move bounded configuration and payload data between JSON, YAML and CSV while keeping validation and key inspection close to the transform.

8 toolsOpen collection
Design engineering · prepare vector source

SVG production cleanup

Optimize, minify and clean SVG source with focused transforms for dimensions, IDs, comments, metadata and embedded scripting/event handlers.

10 toolsOpen collection
Validation · catch obvious format errors

Web input preflight

Run focused syntax checks on common values before they reach forms, imports, tickets or integration payloads.

10 toolsOpen collection
Security operations · structure, not trust

Security syntax preflight

Check the shape of hashes, JWTs, IP values and encoded data before deeper verification or incident handling.

10 toolsOpen collection

Free first

One-off task? Keep it free.

When the same check becomes recurring work, compare focused monitoring products instead of turning every utility into a subscription.

See recurring products Compare pricing